Orange Ales – Spring TX

Julius IPA Clone Recipe

It took a whole year to put this recipe together. Tons of wasted hops (not really wasted because we drank some awesome beer along the way) went into making this my mostly final work-in-progress clone recipe for the ever popular Julius IPA from Treehouse Brewing. Check back for updates to the recipe every few months.

I started with the color and grain, then worked on the hop combinations, and finally had to nail down the yeast esters. I know what you’re thinking…a Bavarian yeast? Dude you’re crazy. Well that’s the beauty of homebrewing – I feel like this is the closest representation of Julius that I’ve ever seen. After a year of not drinking any Treehouse beers, and sampling hazy IPAs and IIPAs from all over the country, I finally got a porch bomb full of Treehouse. When I opened the Julius and took a sip, the flavors hit me like a ton of bricks. “This is a freakin hefe!” I thought to myself.


  • ABV – 6.2%
  • IBU – ? (around 70 perceived maybe)
  • SRM – 5.9
  • Simplified pitching: 92% S04, 5% T58, 3% WB06


  • Sulfates – 150PPM

  • Chloride – 100PPM

  • Calcium – 20PPM

  • Magnesium – 20PPM

  • Estimated Mash pH – 5.2


  • Golden Promise

  • 2 Row 

  • Aromatic

  • Dextrose

  • Dextrine


  • Warrior

  • Apollo

  • Citra


  • WB-06

  • S04

  • T58

Tasting Notes

Aroma – Similar to Julius, tropical fruits with bready malts carry this beer over the top.

Taste – follows the nose with loads of citrus up front. Easily drinking with solid hop coating through the back of the tongue.

Mouthfeel is soft and full typical of northeastern IPAs.

Yeasty Notes

**Updates to yeast and fermentation schedule**

Thanks to HomebrewTalk forum user Isomerization running some pretty awesome DNA tests on yeasts and dregs from Treehouse cans, we have a pretty solid idea of what different yeasts are in each of the Treehouse core offerings. The trick now is ratios and esters. I chose to do this:
Day 1 – S04/T58/WB06:92%/5%/3% – pitch all day 1 at regular pitching temp 72º
Day 2 – reduce temperature to 64º
Day 8 – raise temp to 70* and dry hop
Day 10 – cold crash for 2 days and keg or bottle

To be sure I wasn’t crazy thinking I tasted a hefeweizen yeast…I went ahead and stepped some yeast up from cans of Treehouse’s ‘house’ IPAs. The beer you see pictured in the glass next to the yeast is totally unhopped and unbittered. It’s a simple 100% Pilsner malt beer with the Treehouse yeast. I’d say it’s fruitier than most NEIPAs that I’ve tried that are chewy yeast bombs.
Leave your thoughts in the comments. I’m curious to know what everyone else thinks – if you brew this.

homebrew yeast stepped up on a stir plate
Treehouse Julius, Haze, Green, Doppleganger, SAP

Brewers Notes

So here’s where I go ahead and tell you why I did the stuff I did. I’ve spent the last year using every combination of American and English yeast available to me trying to replicate the Treehouse flavor. There is a noticeable bubblegum, with some melon, and even general fruit esters that I never believed were a result of the malt or hop combo. Yes, I do believe Treehouse gets much better hops than homebrewers have access to – but I also believe that with no oxygen ingress and careful dry hopping, we can at least get close. Disclaimer – I’m sure the malt bill isn’t exactly what Treehouse is using, but for the purposes of homebrewing and recreating something it tastes so damn close. For many of you who’ve followed this recipe’s development you know I’ve added and taken away many malts. This is what I’ve rested on as my interpretation…for now.

I’ve decided that the water chemistry plays a bigger part in the final beer than I’d ever thought. The chloride and sulfate ratios are slowly being raised as I brew more and more, but I like them where they are for now. The most recent version was as soft as a Treehouse core IPA.

I’d almost say dry hopping is the most important part of this beer (Not anymore), but it’s a combination of things. Here’s what I do know:
I like a bigger whirlpool now, but I’m WP’ing at 108* for at least 30 minutes (up to 60) instead of 180*. I also feel like the commercial version is a lot less hop forward than I ever imagined. the Treehouse brewing crew has made what I’d consider a Golden Triangle of hops, malt, and esters. The more I dig into Julius, the more I think it’s the most beautiful beer ever designed.

If you dry hop in vinyl bags you won’t get the correct hop exposure to your wort and your utilization will go to shit.
I’ve also found that even though Julius probably isn’t double dry hopped, if you want major aroma you’ll want to keg hop for a few days and then transfer to a serving keg. I don’t keg hop at all anymore. A single DH in the fermenter is plenty for this beer.
Most important thing is keep the beer away from oxygen at any expense. The first thing to go is your aroma, 2nd is hop saturation/flavor as your juicy alpha acids will oxidize and turn to bitter flavors, then it’s all downhill from there. You do not want an oxidized IPA with a pound of hops in it.

1-03-18 Updates: Simplified yeast pitching and changing 60 minute hop charge to Warrior.

Recipe Details

Batch Size Boil Time IBU SRM Est. OG Est. FG ABV
11 gal 60 min 63.1 IBUs 5.2 SRM 1.066 1.019 6.2 %

Style Details

Name Cat. OG Range FG Range IBU SRM Carb ABV
American IPA 14 B 1.056 - 1.075 1.01 - 1.018 40 - 70 6 - 15 2.2 - 2.7 5.5 - 7.5 %


Name Amount %
Pale Malt, 2-Row (Rahr) 11 lbs 44.9
Golden Promise (Simpsons) 9 lbs 36.73
Carafoam 2.5 lbs 10.2
Aromatic Malt (Briess) 1.5 lbs 6.12
Dextrose (Briess) 8 oz 2.04


Name Amount Time Use Form Alpha %
Warrior 1 oz 60 min Boil Pellet 15
Apollo 1 oz 20 min Boil Pellet 17
Citra 1.5 oz 15 min Boil Pellet 12
Apollo 1 oz 10 min Boil Pellet 17
Citra 6 oz 1 min Aroma Pellet 12
Apollo 3 oz 1 min Aroma Pellet 17
Citra 9 oz 4 days Dry Hop Pellet 12
Apollo 3 oz 4 days Dry Hop Pellet 17


Step Temperature Time
Mash In 156°F 60 min
Mash Out 168°F 35 min


Step Time Temperature
Primary 1 days 74°F
Secondary 3 days 62°F
Tertiary 4 days 32°F
Aging 4 days 45°F
Marshall Bishop

Author Marshall Bishop

More posts by Marshall Bishop

Join the discussion 426 Comments

  • BrewKaiser says:

    Thanks for sharing your recipe, Marshall. I’ve been researching a lot of Julius clone recipes and yours intrigues me the most. I prefer your use of wheat vs oats as most of the other clones use. I also think the crystal malts add the correct color and “sweetness” compared to honey malt (can really hit you if used too much) and turbinado sugar (I think would dry it out if anything). I also think use of Hefe yeast is smart.

    As for your late hop additions, you list them as 1 minute, but are these really intended as whirlpool? What IBUs, if any are extracting from these late additions. I would think sub 180* WP would extract more of the fruitiness.

    • MarshallB says:

      You’re welcome! I hope someone brews it and decides it’s as close as I feel. I changed some things based on recent brews, and a couple of things I learned over the last week. I’ve tried Honey Malt and agree that it doesn’t give that signature Treehouse flavor. I feel like you can really taste the clues if you drink Bright and SAP back to back – drinking the Bright first. Then following those with Julius, Haze, and Green, I pick up on some very unique similarities which led me to Biscuit Malt and the Hefe Yeast.
      I never use Turbinado because I normally try to add flavor through grain only, and reserve my use of sugar simply to add alcohol via dextrose.
      To answer your question – the 1 minute additions are knockout hops. I don’t whirlpool anymore unless I’m doing something like my recent 6 day Grain to Glass Session IPA (link to recipe coming soon). It seems to me like the purpose of large whirlpools is to carry hop polyphenols into fermentation. I can’t really tell a difference yet between adding a large whirlpool and just adding dry hops at the beginning of fermentation for the same desired juice effect through biotransformation during an active fermentation. I’m currently gathering data to support my theory that a whirlpool isn’t necessary. I’m also hoping that eliminating the whirlpool will allow for smaller amounts of total hop additions to get the same desired juice effect and hop BioT. As I set my total IBU target around 30 IBUs – adding a small amount at knockout seems like a decent combination of adding a little bitterness and extracting some additional fruit flavors before fermentation. I cool as quickly as possible, and am usually below 180* within about 5 minutes. So, worst case scenario I feel like this recipe adds less than 10 IBUs at flameout.

      • Colin says:

        Any chance of getting this in a 5 gallon version? I know it’s not as simple as cutting back 55% on everything listed. Cheers!

        • Hi Colin, I’ll see what I can do to put a 5 Gallon version out soon.
          I’m working on Haze and Green right now too, and will end up with 2 versions of Julius anyway. I’m going to have a simplified version that’s just a close approximation with creative liberties, and a harder version that is more accurate.
          I’ll need a couple of more brews on this recipe before I do all that though. If you put this recipe into BeerSmith, the main thing you’ll want to watch is the SRM and ABV. Another issue I’m hearing through feedback is I’m a little heavy on hops. This beer has been said (by everyone who drinks it) that it has more aroma than Treehouse beers.

          • Colin says:

            Thanks Marshall, I’m following the homebrewtalks thread as well, hoping to brew this in the coming weeks. I’m probably going to mess around with my own hop additions based on what I have, but would to nice to know grain bill + dry yeast amounts for 5 gallons. I’ll take a look at BeerSmith. Wish I had access to warrior extract, Treehouse says it adds to mouthfeel, but I’m stuck with pellets for now. Aroma is definitely something I’d like to improve on, my batches using Conan and WY1318 have left me desiring more even with closed transfers, natural carbonation, and little to no blowoff once in the serving keg.

      • Isiah says:

        This is interesting. I’ll be brewing my 3rd iteration of my NEIPA on Saturday. Normally I have a 6oz Whirlpool going around 130F (5gal). So you’re saying I could just not whirlpool and go straight to dry hopping during active fermentation? Sounds like a shorter (and cheaper) brew day to me so I’m down to try it if there isn’t a perceived difference!

        • Hello Isiah, that does kind of work. I’ve gone back to whirlpooling at low temps for at least 30 minutes. It does seem to add a better juiciness to the beer.
          My typical whirlpool now is 108* – then I pitch my yeast at 85*

          • Isiah says:

            Awesome, good to know! Any reason for pitching yeast so “warm”? It always takes me so long to drop temp from, say, 85F to 70F, so if I could pitch yeast at 85F with no problems then I’m all for that as well. Thanks Marshall!

      • Steve says:

        Have you tried using Summit instead of Columbus?

        Have you tried Medusa hops in your Green Clone? Read the description of this hop. It sounds very much like the description of Green.

        • No I haven’t tried Summit like that. If you mean for bittering? I’d lean more towards Warrior or something more neutral. Summit hasn’t come up in any of my conversations yet.
          I tried Medusa this summer but not in a Green clone. Green has been commercially available for a lot longer than Medusa (Medusa was released last year). Some of the descriptors do sound like Green as you suggest. I didn’t get many of those flavors when I tried it though. I remember being unimpressed overall.

    • Mr.Dingles says:

      I’m assuming the extreme temp drop after 24 hours is to send those yeasts into dormancy? Fascinating.

      • Hi Mr. Dingles haha I love the screen name.
        The first temp drop is to shock the yeast a bit and calm fermentation. Since esters are volatile, my hopes are that the drop in temp will slow fermentation just enough to not blow off my esters.

    • Ryan says:

      Thanks for your efforts.

      I looked for it but did not see it anywhere, did you ever de-gas and check the final gravity of an actual Julius?


    • Nick says:

      Hi, what’s the best drinking timeframe for this beer? Looks great can’t wait to brew it!

      • Hey I’m getting to where I haven’t brewed it in a while and can’t wait to revisit.
        I’m usually able to start drinking as soon as it’s carbed and it’s pretty stable for a couple of months. I’ve gone as far as about 3.5 months nursing a keg by myself before it turned malty. It’s more stable than most NEIPA recipes because it’s not just a bunch of grain solids and yeast floating in hop soup. So you should notice that this beer doesn’t drop clear as it sits in the keg.

  • Isomerization says:

    Love the post and thanks for the shout out! I’m brewing my stab tomorrow, going with a simpler grain bill of GP, flaked oats and honey malt (SRM 7). I’m curious how you arrived at the hop selection. I’ve always felt like Citra and Amarillo were definitely 2/3 hops in Julius, but couldn’t quite figure the 3rd. Apollo seems like a great option if I had any an hand (I’m using Simcoe in the whirlpool but not dry hop). I’m also planning on adding the T-58 with WB-06 on day 1, got to get that bubblegum! Mashing at 157F to try and keep it from drying out.

    • Sure thing man! Sorry I took so long to reply to this. I’m not getting notifications for some reason.
      157 worked great for me for that yeast selection. The beer had great body, but drank real clean with tons of citrus feel. Without sounding cliché…it was juicy…haha.
      For the hops – I did a bunch of single hop experiments to get to know all the hops better and then started blending based on my findings. I had Simcoe in the original recipe, and feel like it could still fit. It’s too hard to know for sure.
      I’m brewing right now actually. I’m doing way different hops and a much simpler malt bill today, but keeping the 3 yeasts and changing the pitching rates/schedule quite a bit. I made starters yesterday with the T58 and WB06 so I could taste them again. I haven’t really decided how I’m going to pitch tonight. I might be leaning towards following something similar to your idea and underpitch T58/WB06 together for 24 hours this time.

      • HokieJoe says:

        How did your last brew go? Did you prefer the different yeast schedule?

        • Hi HokieJoe – This pitching schedule seemed to take off a little quicker than the previous one simply because I was pitching more yeast on the front end, I’d guess. I’d say it still smells incredible, but I haven’t tasted it yet. My closed chest freezer is filling my entire 3 car garage with fruity aromas. I can’t wait to taste it haha but that’s every brew!

  • Justin says:

    Hey Marshall,

    Quick question regarding your water adjustments…

    I am working off the Bru’N water template and it gives the following options as salt additions that I can input:

    Epsom Salt
    Canning Salt
    Baking Soda
    Calcium Chloride
    Pickling Lime
    Magnesium Chloride

    The spreadsheet also lists the following water properties that are adjusted based on salt additions (in ppm):
    – Calcium
    – Magnesium
    – Sodium
    – Sulfate
    – Chloride
    – Bicarbonate

    In your water adjustments, what Bicarbonate level did you achieve (in ppm)? Also, what should I be entering as my desired target to match up with yours for Calcium, Magnesium and Chloride? If I am looking to increase my overall Calcium and Magnesium levels, what Salts should I add to do so?

    • I had to open my spreadsheet to see. My bicarb level is -145ppm with gypsum, epsom salt, and canning salt.
      I have a custom target based on the ions I’d like. I don’t think there’s a Desired Water Profile as Bru’n Water has it listed in the sheet that will match what I was trying to achieve.
      If you want to increase your calcium and magnesium (of course it depends on your base water) you can use gypsum and calcium chloride. I use canning salt for my chloride to keep the calcium as near zero as possible.

      • Justin says:

        Thanks! In the version of Bru’n Water that I have, there is the option of entering in a custom water profile you want to achieve so that is why I am asking. I am able to enter in PPM values for all of the fields I mentioned above, so figured I’d try and map to what you had listed. Thanks so much!

      • Justin says:

        Do you mind sharing where your Sodium level is currently targeted at in PPM? Thanks man.

      • Justin says:

        Any suggestion on the Sodium PPM?

  • Justin says:

    Hey Marshall, any suggestions on the sodium level (in PPM) you target?


  • Mike says:

    I have a question on the amount of yeast you are pitching. Based on the yeast calculators I use for 11 gallons at 1.066 OG the 26 grams of total yeast is far too little. The calculator estimates the 26 grams at 260 billion cells and the target for the batch to be 672 billion so that leave this short 412 billion cells. Most things I have read indicate that you are better off slightly over pitching since stressed yeast gives off bad aromas and flavors. I’ve done a lot of batches and always slightly over pitched and never had any issues with stressed yeast.

    I just want to verify that the 26 grams enough for an 11 gallon batch. It just seems like it is not nearly enough yeast.


    • That’s kind of a generalized question in my knowledge of yeast cell counts. For instance, s04 t58 and wb06 all have different cell counts per gram. So, without a little more information the math is incomplete. (This is how I understand it anyway)
      I typically pitch about 22 grams per 12 gallon batch and I don’t have any issues with fermentation. In fact, you want the yeast stressed somewhat to bring out the esters we’re after.

  • Werral says:

    some info about Treehouse Beers from Nate:
    – “theoretical IBUs on Julius/ Green etc well north of 100.”
    – “no flaked anything…”
    – “the only pale beer I have brewed with wheat was Curiosity Six..”

    • Yes I agree and have been making adjustments as I learn more about this recipe.
      My theoretical IBUs are way over 100.
      I’m about to make another update to the recipe that simplifies it even further than I have. No wheat at all.
      I’m leaving a couple of things in for flavor simply because I don’t think I’ll ever be able to replicate his beers exactly. However, this is getting so close in flavor and appearance that it definitely carries the signature Treehouse flavor, and therefore close enough for homebrewing purposes. Maybe with enough versions brewed I’ll be able to dial it in to clone level.

  • Alfred says:


    I’ve never used dry yeast before so I have a couple questions.

    “Day 1 – 4 grams of S-04 and 2 grams of WB-06 at 74* for 24 hours”
    – are you adding the dry yeast into the cooled wort or are your re-hydrating it first?
    – if you are re-hydrating, do you re-hydrate both strains in one vessel or are your re-hydrating them separately
    “Day 2 – reduce temperature to 60* and pitch 18 grams of S04 and 2 grams of T58”
    – same questions as above

    “Day 5 – raise temp to 70* and dry hop for 4 days”
    – are you adding the dry hops to the primary fermenter or are you transferring to a secondary on to hops?

    “Day 9 – cold crash for 4 days and keg or bottle”
    – what temp are you cold crashing to?

    Cheers for beers!

    • Hi Alfred, happy to answer these questions and thanks for taking the time to read through the whole thing.
      I do not bother with re-hydrating the dry yeasts that I’ve used form Fermentis. They take off so fast, that I’ve never even considered it.
      I always dry hop in my primary fermenter – rarely will I ever transfer off the trub and out of primary unless the beer will be aging for some reason. There is too much risk of oxidation for me.
      I usually crash to 42ºF.
      Let me know if you have any other questions!

  • Tim says:

    Hey Marshall by any chance could you share your Green or Haze recipes? Great work by the way! I’ getting ready to give this recipe a stab this weekend! Are you planning on updating this before the end of the week?

    • I’ll update it tomorrow. I’ve just been looking for time to do it.
      I haven’t fully written the Green or Haze recipes yet, but I’ll get them up as soon as possible. Looking for a few tweaks before I publish anything on those 2. SAP will be included once I release those.

      • Tim says:

        Thank you for updating the recipe! Any tasting notes vs the “old” recipe?

        • Hi Tim, I’d say this one is cleaner as it drops the wheat. I also dropped the Biscuit because I felt like it added too much toastiness as a subtle roasted flavor. Overall it’s very similar – just dialed in more.

          • Tim says:

            When you pitch your yeast at 85 do you just let it free fall to 74?

          • Yes I do. I started doing that after Scott Janish’s article about pitching temps and glycerol. There was some coinciding research I found that insisted there are no ill effects pitching warm like that, and it in fact cured problems like lag time. I only notice issues when I massively underpitch (and I’m talking like 2 grams of yeast per fermenter) the beer will take on a slight medicinal flavor.

          • Tim says:

            One more question for you. When you transfer your wort to your fermenter do you let the break material settle and then dump it off before pitching? I’ve been thinking about doing this because even with the use of my hop blocker I still end up with a lot of hop matter in my fermenter. I’ve been doing some research on the matter and most seem to think it doesn’t add any off or undesired flavors. Just wondering what your two cents are.

          • It shouldn’t create any off flavors. I don’t transfer that stuff because I want the extra room in my fermenter. When I transfer, I use a closed transfer setup with a hose clamped onto the bottling spigot at the bottom of my ale pail.

          • Tim says:

            So I’ve been reading through the TH isolation thread and I’m curious why no oxygenation of the wort before pitching the yeast? Did I miss something?

          • Hey no worries. I don’t oxygenate because dry yeast carry the necessary sterols for a healthy growth cycle. You can oxygenate it, but my goal is to stress the yeast. I want them to work for my esters.
            Oxygen is a fuel for lipid synthesis which creates sterols.

          • Tim says:

            I’ll remember that for next time. Have you given the CBC 1 carbonation a shot? I was thinking about doing it with one of my kegs for a side by side comparison. If you have, did you notice any contributions to mouthfeel?

          • I have not. I don’t understand what it can do yet. I’d probably need to order some CBC-1 and do some one off small batches to get a feel for the yeast first before I tried mixing it in hoping it will change the mouthfeel.
            For me the softness was about the simplest and most logical approach…if you want soft beer, start with soft water. IMO adding salts like cacl2 add too much hardness to the water to ever have the right mouthfeel and softness. I think chloride is good, but I also think calcium is bad for what we’re trying to accomplish.

          • Tim says:

            I looked into use canning salts but EZ Water does have that as an additive. So I’m not sure how to calculate the ppm and I don’t have my own water test kit. Maybe I should invest in one. I am currently using %100 RO and building my water up. With the last batch I brew I used cacl2 and my Calcium was 84 ppm. Which is double what you had.

          • A water kit helps for sure, but it adds another layer of complexity to everything.
            I’ve gotten my calcium down to about 20ppm now.
            If you look at the wiki page for each ion compound you’ll see the formula and how to break them down. Cacl2 is 1 calcium ion for 2 chloride ions. So like when I use table salt I know that sodium chloride is 1:1. Canning salt is sodium chloride also with a ratio of 1:1 so you can sub table salt in the water calculator and still get the same ppm.

  • Troy says:

    Marshall my friend you are a true gentleman and a scholar. I am sitting at work and just opened the latest email update – oh mer gerrrrrd I cannot wait leave and give this a go. Have you tried Imperial Yeast with any of your previous iterations? I cannot speak to them too much as a relatively new brewer but they have definitely improved the quality of my beers even before I started manipulating water chemistry. The following three come to mind – the latter included given your recent hefe epiphany.

    A04 Barbarian: “Ready to attack your IPA, Barbarian produces stone fruit esters that work great when paired with citrus hops. Barbarian will give you what you need for an exceptionally balanced IPA.”
    Temp: 62-70F, 16-21C // Flocculation: Medium // Attenuation: 73-74%

    A38 Juice: “Juicy. Fruity. Juice is an amazing strain for East Coast IPAs. The ester profile of Juice brings out the aromas and flavors of the new school hops and creates a beers that is greater than the sum of its parts. Keep an eye on this strain, it likes to move to the top of fermentation and will climb out the fermenter if too full.”
    Temp: 64-74F, 18-23C // Flocculation: medium // Attenuation: 72-76%

    B56 Rustic: “This unique yeast can be used in your saison, farmhouse ale, or other Belgian styles where high ester levels are important. Rustic typically produces a lot of bubblegum and juicy aromas that compliment complex maltiness.”
    Temp: 68-80F, 20-27C // Flocculation: Medium // Attenuation: 72-76%

    I really appreciate the work you’ve done here – thank you! I will follow up once this is in glass.

    • Hi Troy! Thanks for taking the time to read the post. I hope your beer turns out awesome.
      I have used a couple of Imperial yeasts. I love their product, but can’t get it in Houston without ordering on the internet – and then it gets to be like $15 for a single can with shipping.
      I used the Citrus and Barbarian strains, then used the blend of the 2. I would love to try their Belgian strains too.
      Barbarian was a solid ‘Conan’ tasting yeast.
      Citrus was really awesome but lent itself to a subtle saison like flavor that sort of overpowered some hops. I bet with the right hop combination it would be killer.

      • Troy says:

        Split the batch into two 5-gallon carboys. Pitched ‘Juice’ into one and ‘Rustic’ into the other. The description of juice was not kidding – thankfully had a blowoff hose as that bad boy was ripping giant CO2 farts and dumping krausen into blowoff jar. My closet smells so damn good right now! Also, really surprised by the difference in colors – Juice currently has a bright thick orange opacity whereas rustic has a deeper brown/amber transparency.

        Quick follow up….Why the need to cold crash? It is my rudimentary understanding that cold crashing is for clarity purposes so given Julius’ infamous haze are there other benefits to cold crashing that I am not aware of? Regardless, does the residual haze come from the crazy amount of dry hops? Or the big whirlpool? So.many.questions.

        • Awesome man! Yeah it’s always weird to see different yeasts make the same beer a different color.
          I had heard when they first released that strain it was basically 1318, but feedback since then kind of contradicts that a little. Although 1318 can be a beast too.

          So this is where I kind of get on my high horse about yeasty beers. haha
          To me, if you’re using suspended yeast to “chase” the haze then you’re approaching the entire style in a manner that will result in very unstable beers, and ultimately a keg full of disaster like clogged lines and clear beer with all the goodies dropped out.
          I cold crash because the haze shouldn’t be from heavier particles like yeast cells and sediment causing material like hot break. My beers will hold their haze for weeks and even months. Where local breweries in my area who approach it as a ‘haze only goal’ usually end up with clear beers in a matter of a few days after canning/bottling.
          To each their own. I started brewing these beers that way, then realized it didn’t work. The haze should be a combination of everything in your process. Treehouse has been measured by yeast cell counts to contain no more yeast than a typical bright IPA.

    • Tim says:

      So I’ve been reading through the TH isolation thread and I’m curious why no oxygenation of the wort before pitching the yeast? Did I miss something?

  • Dan m says:

    Are you using dextrose to naturally carbonate?

  • Samuel Collin says:

    Hi Marshall, very interesting post ! I have few questions about IBU (real and theorical). You said that your target is around 30 IBU (feeling at drinking) but you also said that your theorical IBU is over 100 (as Treehouse said too).

    I usually brew same batch size as you do (11 gal.) and I have a counter flow chiller so it’s taking me at least 30 mins to fill my fermenter at 85F (closer to 45 mins during summer). Generally I am doing my hopstand at 167F. Beersmith give me some IBU but I think it’s not really accurate. Do you have any tips to know approx my real IBU (I’am affraid of having too much bitterness of sweetness)

    Big Thanks !!!


    • Hi Sam, thanks for visiting the site. Sorry for the late reply.
      In my experience, this is what I’ve seen…the dry hopping with certain hops will add perceived bitterness in large amounts with pellets. I’ve even found research that shows alpha acids can isomerize on their own through time as a natural decaying process once your beer is packaged. To me, the whole point of IBU is to visually show what level of isomerized alpha acids are present in the beer, but it only takes into account for the bitterness added during your boiling process.
      What I would like to say is, because of how BeerSmith (and really the beer industry) measures IBUs as compared to how we make IPAs these days, the figure is somewhat a moot point. In addition to that, Centennial or Cascade adds more bitter flavor through dry hopping than some of the other fruity hops and quite a bit more bitterness [flavor only here] than some of the milder hops we use.
      I suppose you could say I only put that information in there as a reference point for people who are using BeerSmith to brew at home. I wish I had a better answer for you, but I do agree that your IBUs are not accurate.
      Some tricks I like to use are:
      – during whirlpool if under 180º, add your WP addition as only 1 minute to reduce the amount of IBUs displayed in BeerSmith
      – move your knockout hops back a little in the recipe to represent the true amount of time those hops will be above 180º
      Other than that? I’m kinda of not much help here.

      • Craig says:

        Hi Marshall,
        Love the website and the detail you go into, keep up the good work!

        I was hoping you may be able to offer some advice.

        I’m planning on brewing a 5GL batch but I can’t get Apollo where I live (Australia).
        Can yo urecommend an alternative hop?

        I’m struggling to find a suitable substitute but I do have access to Eureka which I *think* may do the job: http://www.hopslist.com/hops/dual-purpose-hops/eureka/

        I would love to hear your thoughts on a substitute 🙂

        Thanks in advance!

        • Australia 🇦🇺?? Awesome!
          I’m sure you can substitute the Apollo and still get pretty close. What about a blend of Columbus and Amarillo? I think that would cover most of the flavor descriptors of Apollo?
          Curious your thoughts.

          • Craig says:

            Hey Marshall, sorry for the late reply, unfortunately I didn’t seem to get a notification of your reply.

            I managed to get hold of what seems to be the last 300g of Apollo in Oz so looking forward to brewing this weekend 🙂

            I think you’re right re Columbus and Amarillo but thankfully I wont need them 😉

            I scaled a version of the recipe (I use a grainfather) for a 6GL Batch ultimately aiming for 5GL in the fermenter, I thought you may want to share it if you decide wanted to, you can find it here:


            I also have a 10GL version based on your recipe that I scaled from, happy to share that also if it’s of use.

            I’ll let you know how it goes 🙂

          • Hey awesome thanks for sharing! I have been meaning to cut these back to 5 gallons, but just can’t seem to get around to it. I have hops in the freezer that need wort badly!
            Hopefully some of the other readers will enjoy your 5 gallon recipe too. I’ll put a link up in the page letting people know it’s down here.

        • Andrew says:

          Hi Craig,

          The link to your Brewersfriend Recipe page doesn’t work anymore. Would you be willing to share it with me? I’m eager to hear how the recipe turned out as I too would be aiming for a 5-6 gallon batch.



  • Casey says:

    Hey, enjoyed the writeup and definitely interested in trying out this brew. It sounds like you have had more attempts at this than most people, and I’m surprised nobody else has mentioned the use of apollo in the huge thread on HBT. Looks like I will have to order some from an upcoming homebrewclub bulk buy! What do you think about halving the yeast usage? It seems two packs is quite a lot for a brew whose gravity isn’t too crazy.

    • Hi Casey thanks for checking the site out. I definitely think the yeast amounts can be adjusted based Brew volumes and gravity.
      One thing I’ve learned here is there’s no ‘right way’ and it’s more about what works for you.

  • Jerry says:

    Are the knockout hops now being replaced by the 108 whirlpool for 30 min?

    • Hi Jerry,
      I apologize for the way the recipe reads. I need to adjust the BeerSmith file for the website. I do add both knockout hops and whirlpool hops. Usually my knockout hops are the same size as my dry hops.

      • Brian says:

        Hey Marshall, thanks for posting this…lots of good info here. I’m currently in the middle of fermenting my first try at this. I’m following your fermentation schedule…and so far on day 4 I can smell a lot of “Belgian-like” esters. Not sure if that’s normal…certainly a different smell than my normal NEIPAs that I make with 1318 yeast. I’m thinking of dry hopping earlier on Day 5 as fermentation already seems to be slowing and I assume I want to catch some of that with the dry hop. So the recipe as posted only lists 1min additions…which I assumed were the 108 degree whirlpool hops. Are you saying there are also knockout hops in addition to these? Thanks

        • Hi Brian,
          Yes the 1 minute additions are the whirlpool additions as the recipe is written above. The recipe of course looks a little different in BeerSmith and for some reason (design flaws I haven’t addressed yet) the recipe doesn’t display on the website 100% like I’d like it to.
          I don’t typically smell any Belgian like esters when I use this yeast blend and fermentation schedule. Do you mind going over everything for me?
          I have noticed that some people have had different experiences than me in that they acquire some phenolic notes early on, but after the beer is carbed/kegged that goes away. I’m not sure why some people are getting that Belgian character early on, but everyone tends to agree that the beer changes quickly and those flavors/aromas go away before the beer is ready to drink. Don’t be afraid to dry hop early. I always tell people not to follow any exact schedules. You don’t tell the beer when it’s ready, it tells you..am I right?

          • Brian says:

            Haha yup you are right so I had no hesitation with dry hopping earlier. I am happy to go over everything with you…I’ve been “chasing” that tree house flavor for awhile now. I’m “only” 90 min from tree house so I’d be willing to send you some cans to help you with your “research” so hopefully we can all get closer to their beers. Send me an email if you don’t mind and we can talk details. I’m fortunate that my homebrew setup allows really good temperature control so I’m hoping the aromas end up right where we want them after this is done fermenting. So I’m still a little confused. Is there still a whole batch of knockout hops missing from this recipe as posted on the website? If so that’s a lot of hops! I have it entered in BeerSmith and the IBUs are similar as you have here. I had to adjust the grain amounts a bit for my system but I expected that. Thanks again

          • Awesome! Email on the way! haha
            No the knockout hops aren’t missing. What I’ve found is that Treehouse seems to have this perfect balance of malt, hops, and yeast esters. That ultimately led me to adding less and less hops to bring the esters forward, as well as, mashing higher to bring out more of the breadiness that residual malt flavors can bring.
            I’m typically heavy handed when it comes to dry hopping, but if you want that perfect Treehouse balanced flavor and aroma then you’ll want to dial back the overall amount of hops. I feel like somehow their head brewer Nate worked out the perfect trifecta of those elements.

      • Jerry says:

        Just finished dry hopping. I used Amarillo in the kettle as my LHBS didn’t have Apollo; however, I did dry hop with Apollo. I’m interested to see how this yeast experiment goes—my first time using dry yeast.

  • Devon says:


    How do you achieve 150PPM Sulfates and 100PPM Chlorides with only 20PPM Calcium? Are you using Sodium and Magnesium to hit this?

    Just trying to figure out how this Tree House alter ego has high sulfates and chloride with lower Calcium:



    • I lean towards Kimmich’s sentiment (obviously or you wouldn’t be asking this question), but yeah I don’t use gypsum like I used to. I use canning salt, calcium chloride, gypsum, and epsom salt (magnesium sulfate) to hit my numbers. My latest using all 4 of these building up from reverse osmosis water looks like this:
      Ca 15
      Mg 26
      Na 78
      So2 140
      Cl 120
      Hope that helps!

      • Devon Reed says:

        Yes, this is what I figured, thanks! Any reason why you are using less Gypsum these days? Is there something you’re trying to achieve by keeping that Calcium level down while boosting the SO4 and CL levels with other cations?

        I have the fortunate luxury of being able to drink Tree House all the time. I am amazed every time I drink one of their beers. I ask my self, “how does Nate do this? What did he do to get it this way?”. The thing that always strikes me is the mouthfeel and balance. It has a nice sweetness to it but it quickly dries out and you have a wave of nice subtle bitterness that prevents it from being cloying.

        • Ah you lucky son of a gun! I can’t even get Treehouse anymore. Which is weird to me given the sudden influx of product from the new facility. I have a trip planned to Connecticut for Christmas though and am hoping I get to see the brewery.
          Yes, I started going lower on my calcium because for me the approach seemed to make sense – if you want soft beer, start with soft water and keep the hardness ions out of the equation. That approach has worked really well for me. I’ve gotten feedback that the mouthfeel is spot on.
          There are breweries near me who are adding like 300ppm Cl and I can taste it. I can’t deal with that chalky mineral flavor when drinking more than one can. On the other hand, I can drink Treehouse all day and it only seems to get better after the 2nd and 3rd can.

      • Andrew Brisbin says:

        I’m new to water treatment and am planning on brewing this recipe trying to attain the water profile you suggested using RO water that I’m purchasing from a local grocery store.

        Would you be able to provide grams/gallon for each brewing salt that you are adding for your water treatment?

        Do you treat your sparge water the same way (start with RO and use the additions mentioned)?


        • Hey thanks for visiting!
          I can’t really say what your salts will be because each brew is different. Are you familiar with any of the water calculators or spreadsheets? You’ll need to input your grains and amounts of each grain, also whether or not each grain is base, malted, crystal, and so on. Then you’ll be able to adjust your chemistry from there. It sounds difficult but can be pretty easy once you get the hang of it.
          I used to use Bru’n Water (https://sites.google.com/site/brunwater/) but started to have issues with accuracy. I then switched to Brewer’s Friend (https://www.brewersfriend.com/water-chemistry/) and that seems to get me where I need to go pretty much every time.
          Good luck!
          – M

      • Tld6008 says:

        I am trying to make your recipe although a 6 gal batch. I am using RO water and can’t get my Ca level down to where you have it. I am treating 9 gallons total with the following:
        Epsom salt-10.5g
        canning salt- 5g
        Cal Chloride-2.3g
        I have run this through every water calculator I can find (with different results on each one) but cant come close to you on the calcium.

        What do you think?
        Do you adjust your total volume or just mash water?

        Great site BTW

        • Yeah each water calculator will give you slightly different results.
          I ran it through Brewer’s Friend and came up with
          2g CaSO4
          1g CaCl2
          5g MgSO4
          3g NaCl
          that got me pretty close. One thing to keep in mind is the human palate can’t taste a swing resulting from missing your salt chemistry by 10 or 15 points. I’ve read that the difference can be much greater than that, even to the 30, 40, or even 50 point difference. I just did a batch with no salt additions and it turned out pretty good, but a little thinner than I hoped.

      • Jason Valenta says:

        Hi Marshall
        You received my attention with the low calcium approach. I have a few years of hazy home brews under my belt. I have built up my water starting with distilled since day one. Using the profile above are you able to hit 5.2 without lactic acid?
        Thanks keep up on the posts! Whats with the (Kimmich sediment)? I thought i listened and read everything he has preached.

        • Hi Jason, glad to hear this.
          I usually use citric acid to hit my pH.
          As for Kimmich, it’s been so long ago since I wrote that…haha. Remembering back, I wanna say I heard he uses a 66% ratio (or somewhere there about) of sulfate to chloride. I like to shoot for 100cacl2 and 150so4 not really knowing what the grains contribute to the final beer. I will probably one day send a sample of finished beer to Ward Labs to get a better idea of what my grain bills contribute to the beer’s final chemistry. For now though, I’m fine where I am.
          I got a silver medal with a similar beer to this in the recent National Homebrew Competition. All of my hazy IPAs have done TERRIBLE in the past in a competition setting. So this is pretty exciting for me. I’ll be honing in and going for gold from here.
          Anyway, low calcium seems to be the best option for the beers I like to drink. Good luck man!

    • Jerry says:

      Just finished the cold crash, siphoning to keg and it has a Belgian taste to it. I read in the comments that this characteristic should disappear fairly quickly.

  • Jeremy says:

    Marshall, really appreciate the work you put in on this… probably brewing something very similar this weekend or next week. I’ve been experimenting with yeast blending, mostly combinations of US-05 and US-04… excited to try the wheat yeast with the 04. For an 11 gal batch, looking to simplify the process a bit and will plan on running 3 packs of 04 and 1 pack of the WB-06, probably ambient temps around 63-65F. I’m also looking to run a water profile a little closer to what Shaun Hill uses (so I hear) for his hoppy brews, 100 ca, 10 mg, 96 so4, and 144 cl. I’ll post results when complete-

    • That sounds like a great brew Jeremy! Thanks for posting and I can’t wait to hear how it turns out.

      • Jeremy says:

        Marshall, thanks again… sorry for the delay but holidays and kids blah blah, the beer turned out phenomenal. I basically ran a primary of 11 gal with four packs of US-04 around 62, let it Krausen then added one packet of WB-06. Two week primary, then dry-hopped and crashed on day two of dry hop. my earlier mixes or blends of US05/04 made the beer seem almost muddy, yet having good flavor. This with the WB-06 made that orange hue explode, and gave just a hint of spice on the back end. I’m certainly brewing this again, maybe i’ll get a can of julius soon to go side by side.

  • Erick says:

    I am very new to brewing and would like to try this recipe but simplify it a bit. I see you recommend using WY3638 as a single yeast alternative. How much should I use? Should I only pitch the yeast on day 1? Would I be able to achieve decent, even if not perfect, results if I only do a primary fermentation? Forgive my ignorance. Also, I see what you did there with the Konami code. I’m a big fan of Contra 😉

    • Hi Erick! Thanks for visiting the site.
      3638 isn’t perfect, but it comes out very fruity. Your best bet might be to pitch a full healthy yeast amount only on day 1 and let it ferment room temp if you don’t have a cooler or temperature control vessel. It won’t be perfect by any means, but you will get a nice fruit forward beer that’s easy to drink.
      I always recommend doing only primary with almost any beer, but especially with anything hoppy. The more times you rack it around the more opportunity it has to oxidize.

  • Joel Connolly says:

    Hey Marshall

    Wow! I’m in awe! What a write up and such awesome dedication working this hard to solve the puzzle.

    A quick clarification: in the brewers notes you list a different fermentation schedule to the recipe section. Which one is correct? Specifically, the biggest difference I see is the “tertiary” fermentation step which suggests crashing almost to 32f, followed by 4 days at 45f (I presume this is the dry hopping?) which, although not listed, I presume is still followed by cold crash?

    Thank you so much!


    Ps also from Australia 🙂

    • Hey Joel! Cool stuff man. One day I’ll visit down there!
      Yeah for some reason I haven’t had time to dive into yet, the recipe shows up a little different in BeerSmith than on the website.
      The written fermentation schedule in the description is my correct guide for this beer.
      Apologies for the confusion and I hope you give it a shot.
      – M

  • Bob says:

    Hi Marshall

    Excellent write up.

    I have recently began endeavouring in trying to make some real juice bombs here in spain after thinking i could achieve something similar to deppelganger or julius in terms of how bold they are, i dont need to explain to you. btw you have no clue how hard it was to be able to try those beers out here. I have tried trilliums and pliny elder stuff too but to me treehouse is as you say perfectly engineered beers. I believe you are absolutely correct with the esters, i have gotten to the same conclusion myself upon brewing my first batch i thought striagh away, where’s that hefyness? I straight away learned that oats are not what can create that round and full mouthfeel (though they can certainly help.)
    Ive had good success with esteryness and gtting very! strong hints of vanilla and banana from mangrove jacks bavarian yeast. Im also a big fan of london ESB from lallemand for it creates a slight tropical aroma that i believe gets ridiculously exarcebated when hops rich in tropical and citrus smelling terpenes get biotransformed. Moreover it provides a background of green apple that just creates a fresh base for the hop profiles to carry through. Im sure the esters are extremely!! important in a hoppy beer for they complement the terpenes and terpenoid oils caught in the haze. A beer will never be as frehsly hoppy as a hazey beer for the oils need something to hang on to or they will rise where they are more easily volatilized through oxidation etc or percipitate with yeast particles and never come to light. I am going around 75% esb and 25% bavarian yeast and i repitch bavarian yeast when i dry hop usually after 24h (esb is a beast!) so that the yeast can biotransform whatever hop oils from dryhopping. I let fermentation temp naturaly reach 20C and as the esb is quiting down i dry hop and raise temps to 22ish to really kick the ester production. Thankfully bost yeasts have not displayed to produce a lot of fusel alcohols, except perhaps when i was adding sugar but only slightly.
    People who make cannabis extracts through non polar hydrocarbons need to subsequently purge the gas from the extraction, usually n butane, they never! go over 50/60C under full vacuum in order to avoid terpenes boiling off. So to me it has always made perfect sense to never whirlpool higher than 60C, I try to stay between 40/50 and i believe thats why youve had better results than higher temps. You are in the sweet spot where a lot of the plant oils can be made soluble in water but not high enough that the rate of volitilaztion will be through the roof. I also think adding some hops 5min left in the boil results better than adding at flameout, if youre gonna flame out just wpool at a low tem, but still boil some hops for 5min.
    Although i see your point when you talk about hop quantities and keeping the beer balanced, but not everyone gets the same hops, the citra i can get or that you can get or that treehouse gets are insanely different, if i want something close to the juiciness and hop taste i want im using 450/550 grams of hops in 5 gallons, i have gone over that but much more than that theres no real benefit though some tasters claimed to have percieved some more accentuated notes but not by much. Tbh i have a bit of a theory that maybe places like treehouse even dry and cure hop flowers as if it were cannabis to really preserve that fresh aroma, dry at low temperatures and about 55% rh for long time and cure at 10/14c where sugars in the plant can naturally ferment and the chlorophil degrade, and then once curing is done store at normal hop storing temps. Keeping that freshly cut hop aroma. I even think that using flowers and grinding them just before brewing and dry hopping would be even better for maximizing the essential oils available. Tbh pellets are just hops that have been ground mechanically (hence heat will oxidze some oils not to mention volatilize the most susceptible ones), then get pressed further spreading the oils and exposing them to air on the pellet surface and get stored at god knows what humidity in a bag at cool temperatures where bio organic processes wont really happen. In their flower form the oils are protected by the petals and leaf.
    anyways enough ranting thanks for the info man, im glad to see someone else agrees on the bavarian yeast! I hope my knowledge spurs some inquisity in you too! Let me know what you think about grinding hops just before brewing/dry hopping.

  • Aaron Malburg says:


    I am brewing this recipe today but unfortunately I am not following it to a T. I just wanted to say thank you for the advice.

    I am using Omega Yeast DIPA Yeast and adding jackfruit in secondary. Should be fun.

    I’ll report back with the results.


  • Vladimir says:

    Hello from Riga (Latvia) – your research is amazing! Thank you! I was in Three house brewery in Aprile (lucky to get Haze in cans). So right now I’m trying somehow reproduce this great beer. You mention in comments that there will be some other recipes (and updated version for 5 gallons) from Three house – where I can find them?

    • Unfortunately I haven’t had the time I wanted to devote to this website the last few months. I’ll be back brewing again this week and updated recipes and such!
      Thanks for hanging in there and I look forward to hearing how your brew went.

  • Vladimir says:

    have some questions:
    1. if I understand right total dry hope time will be 8 days (4 days + 4 days cold crash)?
    2. If you do not do secondary – how to avoid that a lot of hops will go to the bottle during bottling or you think this is not a problem for a beer? Is there a problem if some of the hops will be flowing on the fermenter surface?
    3. you add your WP hops only at 108F, right?

    • For dry hop time I typically do 2 to 3 days at the end of fermentation and 1 to 2 days cold crash. So it wouldn’t be 8 days total, always somewhere between 4 to 5 days total. I use fine mesh steel cages to filter out most hop material. I’ll post pictures soon. Maybe even take some YouTube videos or something the next time I brew.
      Yes I whirlpool now at 108º for about 60 minutes.

  • Max says:

    Awesome man!sorry that im not good at english, i have some question as belw:
    1、when should I use Dextrose ,from the begining or just for the secondary fermentation in the keg/bottle?
    2、What’s the temperature and the amount of the washing water ?
    3、“1 minute additions are the whirlpool additions as the recipe” and “your whirlpool Temperature is 108F(drops from 180F to 108F in 5mins)”,so what should Ido from the end of boiling(212F) to 180F ?just wait ?
    4、what is the difference between bigger whirlpooling and whirlpooling?
    5、What is the total weight of the Combination of yeast(S04/T58/WB06:92%/5%/3%) ?20g for 11gal?
    6、How to avoid the contact between oxygen and fermentation liquid during the dry hop phase and bottling phase?
    Please forgive my ignorance :)

    Looking forward to your reply!
    Best Regards!

    • Hey no ignorance here. I’ll help all I can. There was a day I didn’t know anything!
      1. I only use dextrose to raise the abv at the end of a boil. I hate to complicate things further for you but I write these recipes at 80% efficiency and I usually hit mid 90’s so I don’t use any dextrose. You can add dextrose to bottle condition, but these beers HAVE to be kegged.
      2. Washing water as in sparge from mash? 170º
      3. yes, wait while actively cooling the wort with a copper coil
      4. bigger as in temperature or quantity of hops? temp = possible isomerization of hop oils, quantity = not enough hop flavor and oils in the wort
      5. 5lb batch I don’t know; 10lb batch is about 24 grams total
      6. dry hop just do it during active fermentation towards the end; bottling you can’t so you have to close transfer to kegs and force carb

      • Max says:

        I am so glad to receive your reply,thanks to Ur recipe, I did it yesterday ,what a wanderful and messy day!:)
        there is to much question during the brew,I really thought that If only you are there for me,aha, I can not wait to consult you about the details as below:

        1、 How to increase the temperature from 156°F(Mash In) to 168°F(Mash Out),just By heating it or Adjust it by boiling water?
        2、 Do I go straight into the phase of wort-cooling(212°F→108°F)after the boiling? I mean there is lots of concretion(protein、hops , etc.)
        3、 Do I need to keep the temperature at 108°F during WP?
        4、 What should I do to change the temperature from 108°F to 84°F(pitching temps),just wait or do actively cooling?and Do I need to prevent it from oxygen during 108°F to 84°F
        5、 Is this the right fermentation step below?

        Day 1 –pitch all day 1 at regular pitching temp 72°F
        Day 2 – reduce temperature to 64°F
        Day 8 – raise temp to 70°F and dry hop
        Day 10 – cold crash for 2 days and keg or bottle

        6、 My Fermentor system is the “keg+beer distributor+airlock” so Do I need to transfer the beer into other keg?there is lots of hops、yeasts and other sediment At the bottom of the keg;
        7、according to my fermentor system,i can carbide beer in the keg by Removing the “”beer distributor+airlock”,so can I carbide beer from D8 to the end of the fermentation?

        Looking forward to your reply!
        Best Regards!

        • Hey great to hear!
          I’ll go through this quickly:
          1. heat your sparge water
          2. yes, quickly cool as fast as possible. suggested reading: “Joy of Homebrewing” and “How to Brew”
          3. yes
          4. cool as quickly as possible. many reasons included in the books mentioned above
          5. yes, that’s my latest and most updated fermentation schedule
          6. I’m not familiar with the airlock on a keg system because I never purchased that equipment but I don’t suggest fermenting in kegs because of dip tube being submerged in trub after fermentation and cold crashing.
          7. I always suggest knowing your gravity and letting the beer tell you when to carb, but some (many) people start carbing during the end of fermentation. You just need to know your current and terminal gravities to estimate carb levels, you will also need a yeast capable of fermenting under pressure.

  • Paul says:

    Why so particular about 108F whirlpool…favorite number? haha

    • Hi Paul, the volatility point for most hop oils is 110º. By staying under 110º you maximize the extraction of hop flavor without any of the oils flashing off.
      180º is the isomerization point at which flavorful hop compounds turn to pine.

      • Chris Campbell says:

        Marshall, Thank you for all of your work. Can you give gram figures for your revised yeast schedule?

        • Absolutely man, if you go by the calculators and do it exact to the gram it works out to:
          S04 – 23g
          T58 – 1.25g
          WB06 – .75g
          This is for 10 gallons. There are people who are also having luck with a little more T58, but I’ve never tasted their beers so I can’t say. For now I’m happy with the blend the way it is.
          Next up, hopefully tomorrow will be something very similar to this beer with a little flaked oats and all Enigma hops DDH.

  • Steve says:

    How is it going with the Green recipe?

    Thank you for all your work!!!

  • WIld Oakes says:

    So I got to say you spark my interest on this recipe. I read the blog you stated in your post and found it to be very interesting. Currently right now I am on day two of my own batch following your recipe. In the name of experiments I split the same batch into a different FV where I pitch Wyeast 1318 (House yeast). I really like the idea of low calcium ppm to stress the yeast. I’m following the same procedure as temperature and dry hopping to see if I can notice any different esters of my house yeast. I currently ferment low with a steady rise. I am curious though if you’ve tried the yeast trio and a batch of just S-04? The T-58 and WB-06 just seem like such a small amount to me to even get a chance to start before S-04 has taken over. While reading that blog on homebrewtalk forum, I notice everybody using higher ratios, but I also didn’t see many of them being very successful. Any previous brews of just S-04, where you’ve noticed a difference?

    • Yes you can definitely notice a difference even in small amounts. Well, I do. The European strains add a layer of complexity and fruitiness that can’t be attained with S04 alone.

  • Morgan says:

    Hi Marshall! I’m new to this wonderful world of home brewing (thanks to my wife who gave me a starter kit for Christmas ❤️). I’ve read your thread and must say that you seem to be the Nate of homebrewers with much skill and experience. Now to the questions:
    1. You said that these beers must be kegged. If that’s the case, should I don’t bother even give it a go if I’m stuck with in-bottle- carbonation with sugar?
    2. (With the risk of being laughed at) I’m thinking of doing this with the Biab-method in a 20-litre pot could you even point me in the right amount of malts direction?

    Thank you for your profound tolerance and patience!
    //Morgan from Sweden

    • Hey welcome to the addiction!…and thanks for the compliments!
      I would never laugh at an honest question like that. I made plenty of crazy mistakes along the way that someone else could easily laugh at, but that’s how you learn. You can make amazing IPAs that are bottle conditioned. It’s just paramount that you are careful with oxygen ingress while bottling. I’d say give it a go! As long as you follow a solid recipe and keep everything sanitary then you’ll end up with beer you like.
      I don’t have a recipe for 5 gallons/20 litres right now even though many people have asked for it.
      You can use something similar to this: http://beersmithrecipes.com/viewrecipe/1797723/hoppy-goodness
      Let me know if you have any more questions, and good luck!

  • Patsfan says:

    Thanks for all the hard work and research. I’m clear on your process and recipe except for one thing. Can you please explain exactly you are currently performing your flameout and whirlpool hopping? Best I can tell, you are adding half your knockout hops at flameout, cooling rapidly to 108, adding the other half of your knockout hops, and then whirlpooling at 108 for 60 minutes. Is that correct?

  • Paul says:

    Great blog. It’s really inspiring. I live in the UK and have very limited access to the east coast style of beer so I have been creating my own with some really good results. I wanted to do your Julius recipe but I was looking at the comments and people were referencing wheat and oats in the grain bill but I couldn’t see them listed in the grain bill for the recipe. Am I missing something? Also, is this recipe available on BeerSmith?

  • Joey says:

    Really insightful post! Have not brewed in a few months, but I’m definitely wanting to try this out! I do have a question though, do you think this recipe is worth doing if I have to bottle condition?

  • Manuel says:

    Awesome blog and thanks a lot for the detailed recipe! Just some quick questions. The latest update does not including adding hops to the WP? Citra and Apollo at (1 min) means to toss in the hops one minute before the boiling ends? If the recipe is brewed on a smaller or larger scale by just linear increasing or decreasing the amount of grains and hops can I except to get a similar result?

    • Thanks for the kind words Manuel.
      The 1 minute addition is the WP. I add it that way in BeerSmith for perceived bitterness addition from the high quantity of hops.
      You can, but I’d say nothing in brewing is very linear. To attempt larger or smaller batches you would need to test from a baseline and adjust.

      • Manuel says:

        thanks a lot Marshall, really appreciate your feedback! I was also wondering how you get this typical NEIPA hazy mouth feeling without any addition of unmalted grain, like oats and wheat. Which ingredients or step does give you the haziness and NEIPA mouth feeling? What does your result look like? Is it really thick and juicy?

        • That’s a complicated questions. The answer lies in the process. Some of the mouthfeel comes from the yeast, some of it comes from the polyphenols from the hops, and some of it comes from the water chemistry. I have gotten to where I don’t even like thick chewy beers that are half oats.

          • Manuel says:

            Hi Marshall, thanks for all your help. We have brewed last Saturday and are very excited to see the results. These beers needs to be kegged but unfortunately we do have only the bottle option at the moment. Will try to avoid oxidation and hope the taste does not fade too fast. Any special reason you wait 8 days before try hopping or its just the day your fermentation finished?

  • Bill says:

    Thanks for all the great work putting this together, Marshall!

    I am looking to brew this batch in the next few days, but I had some quick questions about the yeast. How do you typically store the remaining dry yeast you don’t use or do you just toss it? Have you ever tried to rinse the yeast from one of your batches or do you figure the s04 would take over and ruin the proportions you’ve created? Thanks again for all your help with this!

    • Thanks and you’re welcome!
      I typically make bread with it!
      I’ve tried to rinse and reuse. You can get a couple of batches, but the Belgian flavor creeps in and the ratios get all whacky.

      • Bill says:

        Thanks for the reply!

        At least I can get a few batches out of it! This is my first time running a closed transfer so I am hoping I bypass the whole oxidation issue and could focus on the yeast profile. I will be making a split batch this Sunday using both your yeast recommendations along with yeast I stepped up from NEIPA can dregs. I will let you know how they come out!

  • Bob says:

    Hi in the post header it lists both dextrine and dextrose under ‘grain’. In the actual recipe it only lists 8oz of dextrose. Is this correct? If so do you add the dextrose (corn sugar) at the end of the boil or at a point after fermentation begins? Thanks! Looking forward to trying a 5.5 gallon version of this soon.

    • The dextrine isn’t sugar in that section of the page. I’m referring to the CaraFoam or dexrine malt.
      TBH – I have the dextrose in there as an ABV booster. Depending on mash efficiency some homebrewers will need a little extra fermentable sugar to reach the desired final ABV. I haven’t been using the sugar as I’ve been getting higher and higher efficiency.

  • benjomeng says:

    I currently have this beer brewed using your recipe in my fermentor. I am fortunate to have Tree House close to where I live. I have to tell you, I sampled the beer yesterday (before the dry hopping, which I also did yesterday), and then went to Tree House last night and got a pour of Julius. The flavors I got from the sample I tasted out of the fermentor were very close to what I drank last night at the brewery. I have not been this excited to taste a home brewed beer since my first batch. Drinking day cannot come soon enough (kegging this weekend), I will have a can of the most recent batch of Julius to compare side by side. Will try to link to a picture when I do. Cheers!

    • That’s so awesome man! I know it’s not exact, but for the purpose of homebrewing and drinking ‘Julius’ from 2k miles away I don’t know how I can get closer without a whole lot of access to Treehouse beers that I just don’t have.
      I’m excited for you! Can’t wait to hear how it turns out!

  • Munch says:

    Nice job man. Brewed this close to your recipe and it might be my best attempt ever. I’m in CT and I’ve had a good amount of Treehouse. This isn’t exactly Julius but who cares. It’s oh so Treehouse. Soft juicy and delicious. This won’t last long!

  • Chris G RVAHomebrew says:

    I have followed your progression on this journey and we all owe you a great debt of gratitude.
    Taking my first shot at this today. Into fermentoer , hit all my numbers.
    My goodnes there was a pile of green trub in the kettle!
    I had a thought about yeast ratios.
    I assume a commercial brewer would use a brick of S-04 (500 g) and full 11.5 g packets of the T-58 and WB-06.
    I based my recipe on 500 g S-04 brick with two 11.5 g packets T-58 and one 11.5 g packet WB-06.
    I will let you know how this progresees.

    • Curious to hear how it turns out!
      Thanks for following and I hope your beer turns out great!
      I’ve never ordered commercial yeast but that seems like a logical process to follow. I’m curious how it turns out as many people have a lot of different ratios and they all get different results.

  • Patsfan says:

    Marshall, I’m trying to wrap my head around your current fermentation schedule. The one listed at the top of the page in table form is quite different than those in the comments section that you say you currently do. Can you please clarify your current schedule? I’m really interested in the timing of the dry hop. Thanks!

    • Yeah apologies for the confusing progression. I’m trying to simplify the process from it’s original iterations and so far the results are coming out great. I’m cooling more now after the WP down to about 70° and pitching all 3 yeasts. Then letting the beer run it’s course until fermentation starts to slow (usually about 20% fermentation left by gravity numbers taking samples). Then I dry hop only once. I’m trying to keep the amount of times the fermenter is open to only 1 to prevent any oxidation. From there I use co2 pressure into the fermenter for all my gravity checks and closed transfer into kegs.

      • Tld6008 says:

        Marshall, do you leave fermentation finish at 64* or ramp up at end to let yeast clean up in diacetyl rest? I’m that close!

  • Stuey Hazelden says:

    Hi guys, been trying a few Julius clones lately and this is next on my list. Few questions, ive scaled it down to 5 gallons. How many of you guys have brewed this and whats your overall impression.
    It just seems completely different than the recipe on home-brew talk thats I have previously brewed.
    Do you make a lil starter with the 3 yeasts or just rehydrate and pitch?

    • Hi Stuey, I hope someone finds this and replies to their experience. I think if you read through some of the comments you’ll see some people have had better than expected results.
      You’re very right that this recipe is unique. I’ve put a LOT of hard work into it! While I do have a few recipes with flaked oats and/or wheat in them, I typically prefer a cleaner grain bill like this one. Try it and see, I think you’ll be pleasantly surprised.
      I hope you revisit us and post your experience!

  • Stuey Hazelden says:

    Plus ive never brewed a NEIPA before without any wheat or oats

    • Tld6008 says:

      I am a day or so away from kegging my first attempt (5 gal), tried to follow Marshalls recipe exactly. Will reply back after drinking the first pint.

      • Zbg says:

        I’m new to brewing and also trying to scale down to 5 gallons. How much yeast did you end up using in your brew?

      • Tld6008 says:

        Five days in keg so far, having never tried Julius before I don’t have anything to compare to but right now it has a little hop burn to it. Its definitely very drinkable but hope it smooths out some. Mouth feel is not as full as I was expecting. Prior to carbonating I noticed some of the flavors others have described… Bubble gum etc. Not so much now but will see in a week or so and will report back.

  • Zbg says:

    Hey Marshall, I’m excited to brew this next weekend. I’ve never had Julius so maybe this is crazy to suggest, but have you ever tried adding fruit to this recipe? On multiple occasions TH has posted photos on their social media where they have been slicing peaches and oranges. I don’t know a lot about the style, is adding fruit a thing in NEIPA’s?

    • So funny you ask, the only time I ever got to stand in line at Treehouse they sold me an IPA made with Texas grapefruits lol. I think IPAs with fruit can be awesome, but 99% of them rely too much on the fruit and don’t pay enough attention to the more important parts of the recipe like esters and malt. I say go for it!

    • Tld6008 says:

      11.5g SO4, .625g T58, .375g WBO6, basically half of what Marshall uses in an 11 Gal batch. Just checked my FG and it is at .009 will cold crash tomorrow.

  • BostonStu says:

    Been reading your posts and they are amazing. thanks for providing some of the clearest and best instruction for brewing I’ve read. I’m only brewing with DME (up from LME, baby steps) in 5 gallon batches. My buddy and I have been brewing for a few years and always trying to get that Treehouse mouthfeel, but he and I are thinking in different directions when it comes to wondering we can do to get it. He is all hops, oatmeal and turbinado sugar, and he swears he’s been close a couple times, but I have been insisting it’s more the water first then the yeast, so when I read your posts I connected. However I may need to change my direction slightly. Not sure what to do to match your grainbill as I’m only using DME, but any recommendations you might have would surely be appreciated. Even though I’m not all grain ready yet, I will continue to read and learn. Much thanks in advance.

    • Hey congrats on taking the plunge. It’s addicting for sure. My simplest opinion on this is you won’t be able to get close with DME or LME because different grains can have a large impact on flavor and even mouthfeel when compared to a highly processed ingredient like male extract.
      You can brew some pretty awesome beers with DME though. Try a hefe with passionfruit puree and lemons. You’ll be AMAZED at how close to a high quality IPA it tastes lol.

  • Mike says:

    Hi Marshall,

    Really excited to try this new recipe. I have a couple of questions as a semi-newbie:

    1. Your IBUs state 63.1 IBUs, but my BeerSmith calcs this, with your AA units as the following (not counting DH)
    — Warrior @ 60 min = 24.8
    — Apollo @ 20 min = 19.9
    — Citra @ 15 min = 18.8
    — Apollo @ 10 min = 15.1
    This comes out to 78.6 IBUs. If I remove either the 10 or 15 minute additions I get to around the 63.1. Should I still be adding all the additions that I see on the current recipe, or is this just a discrepancy between BeerSmith and your calcs?

    2. You are dry hopping during active fermentation at day 4, correct? And, if so, you let that that sit in the fermenter for 6 days (or until FG has been reached) then keg and carb?

    3. You also mention not using a mesh bag to dry hop. I have a stainless cylinder that I’ve used to dry hop in the keg before. You recommend using something like that instead of the mesh bag?

    4. Do you serve directly after carbonation levels have been reached (grain to glass in ~10 days), or do you condition in the keg before starting to pour?

    Thanks for all of the info!

  • Jerry Nazario says:


    Im curious as to how you are measuring/blending your yeast. Looking to brew this recipe asap.


    • Hey Jerry!
      I’ve been using a digital scale to measure out the grams of yeast and then just tossing that blend into the fermenter.

      • Chris G says:

        Hi Marshall,

        Great research and recipe! I’m curious about the yeast weighing, blending, and pitching. Did you just sanitize something to weigh out the yeast and then pitch it? I unfortunately only have a scale that measures in 1 gram increments, so I wont be exact. I plan to use a sanitized glass bowl to measure and pitch the yeast blend.

        Thanks, Chris

  • Greg says:

    Love this forum read through it twice!! and can’t wait to try this recipe. Please explain the yeast pitching. Is all the yeast pitched all at once or.on different days. And the temp you pitch at thanks for.posting look forward to the green and haze discussions

  • Matt Powell says:

    GREAT work, I’ll be brewing this next weekend! Can I drop an idea on you? Ever had King Julius? 🙂

  • Stephen says:

    I’m fairly new to homebrewing and have brewed Weldwerks Juicy Bits clone and got it where I like it. I got into homebrewing specifically to have NEIPAs since we can’t buy them easily.

    I brewed a 5 gallon version of this recipe, but have never tied the real thing. I live in Magnolia. I would love your feedback on how close I am. It honestly seems a little off even though its only half carbed up. My terrible explanation would be hop forward, then heavy esters, soft, then kinda weak finish.

    • Hey cool man, glad you were able to try it. I started brewing them for the same reason!
      I’d be totally down to try your beer man. Let me know when and where!

      • Stephen says:

        You had any luck bottling these from a keg? I went straight to kegging and have never bottled. If I could bottle a few, I’ll bring you one.

        • Yeah. I bottled my last brew off the keg and sent it to the National Homebrew Comp.
          I’ve always had great luck bottling off the keg with a bottling gun. If you use the picnic tap the beer stales within a day or so.

  • Mike says:

    Hey Marshall! Going to keg my first try on this batch in a few days. Will tell you how it turns out. I split the batch into two 5 gallon batches because I didn’t have enough S-04. I pitched with 1318 on the other batch. I’m not sure it would give the flavor profile I’m looking for, but I think the 1318 got a bit astringent at the high pitch temp. Once fermentation started to kick in my fermenters got to about 75F – no bueno. The S-04 seemed to handle it ok. The 1318 I don’t think so much. DH’d today so we’ll see what happens, but I don’t have high hopes for half of this batch.
    1. When you pitch do you pitch at around 68 and let it climb during fermentation, or to you actually pitch at 72F?
    2. I too usually have mash efficiency of about 93 – 94%. You mentioned you leave out the dextrose?
    3. You also mentioned you don’t rehydrate before pitching. Do you just sprinkle and leave the oxygenation to mother nature?

    Looking forward to my second batch!

    • Awesome stuff man. I never had any good luck with 1318 and beers like this. 1318 was best when we mixed it with 1098.
      To answer your questions,
      I do pitch at a higher temp and let the initial fermentation freefall into the low 60’s.
      Yes I leave out dextrose because like you, my efficiency is typically higher than others I know so I don’t actually need to dextrose for anything.
      I don’t rehydrate dry yeast and I don’t aerate either because dry yeast already contains the necessary sterol reserves to maximize growth and replication.
      Hope that helps!

  • bigjuicyvan says:

    I just downloaded the BeerSmith App and cannot find this recipe in there. Anyone here know on what platform I can find the BeerSmith version of this recipe? Thanks.

    • The recipe is only here. This is version 7 of this beer. If someone posted V1 in the cloud then they would all be brewing a beer way less accurate than this one. BeerSmith is used to re-create the recipe. I do not want my version of the recipe in the BeerSmith cloud because I’ve worked very hard to build this recipe. I would also hope that any comments here can help us all achieve a better beer in the long run. If you take this recipe from all of us that are commenting on it, and post it somewhere else, then the growth of that recipe stops. I know this beer isn’t a perfect replication, but with all of you helping the collective group…we will always be drawing closer.

      • bigjuicyvan says:

        Okay sweet thanks. I thought I read an earlier comment that you were having technical issues on this site and the updated version was on BeerSmith. Gonna give this recipe a
        go in a couple days and have plenty of Julius cans to compare.

  • Alex Hubert says:

    Marshall how are you maintaining 108 degrees during the 30 min whirlpool? I live in buffalo and the weather Is anlittle on the colder side so my temp will drop a good amount during 30 mins. I was curious if you do anything to keep a steady 108?

    • Hey great question. I’m in Texas so we don’t have the same issues with heat loss like you would up there.
      I did however just recently upgrade to an insulated mash tun/recirc setup so we’ll be using a true whirlpool from now on. I’m sure you could use your burner to adjust the temp, but I wouldn’t really worry about it. For the sake of homebrew I doubt any of us can taste the difference from a real 108º by 30 minute WP and one that started at 120º and fell 25º along the way.

  • Alex Hubert says:

    Thanks for the info. I might try to use my sous vide to maintain 108 for the half hour whirlpool.

    • Tld6008 says:

      You could wrap or cover the BK with blankets or towels to reduce heat loss for 30 min. Marshall earlier stated that the goal was to WP below 110deg not necessarily maintaining 108. I would minimize adding anything to the wort on the cold side to avoid contamination.

    • I’ve heard of people doing this!

  • Alex Hubert says:

    That’s a good idea, just make a jacket out of the reflectix insulation and just use it for the whirlpool. It wouldn’t cost much and will probably be good enough to hold the heat for 30 min.

  • BigSexy says:

    Very cool. After having my first can of Julius a few weeks back, I found this recipe. Three of us from Orange County Hoppers homebrew club in Pine Island NY will be making this for Big Brew Day this year at Mistucky Creek Homebrew Supply. Thanks Marshall!

  • Max says:

    Gonna brew this recipe next weekend but I’ll use Omega DIPA yeast instead. I’ve been struggling with my last brew of NEIPA with 6oz at 180F and 6.5oz of dryhop with a good hop burn for 3-4 weeks in the keg (cold crash under co2, dry hop under co2, no oxygen transfer) with 1318 yeast… The aroma is great but I need more flavor. Gonna try your 20-15-10 min addition with a whirlpool at 102F. Man, it’s been a while since I did some boil addition! It’s like nobody is doing this anymore in NEIPA! I’v always had good aroma with all my NEIPA but I am lacking in term of fruity smooth sweet flavor. I hope the small boil addition and 102F whirlpool will fix this! I will keep you updated. It will be my 9 straight NEIPA. Thanks for the recipe.

    • What hops were in that beer that gave you hop burn? I find that different hop combos can create a bad hop burn sometimes.
      A lot of people are quick to discount hot side hops, and the importance of grain selection. I’ve never been a fan of the theoretical zero IBU beers. They are just too unstable. That being said, I’ve had commercial beers that were single grain recipes that tasted like hop tea. I’ve had others that tasted like a malted mess. There are so many different ways to make beer!

      • Max says:

        11lb Golden Promise
        2 lbs Flaked Oats
        1lb Wheat Malt
        Ph 5.25

        no boil hops, no flame out hops

        30 min whirlpool @180-170
        3oz Azacca
        2oz Eureka!
        1.5oz Galaxy

        Dry hop at day 4 (1.030)
        3oz Azacca
        1.5oz Eureka!
        1.5oz Galaxy

        All fresh YCHOPS bags.

        The beer is very acid due to the hops burn I guess. Gonna try gelatine this saturday if it’s still hopburning.

        • Max says:

          Update: The hop burn finally disappeared… It took more than 3 weeks to condition! Full flavor and aroma are now shinning. I had 1 week hop burn but not 3! Dunno if it’s because the eureka

  • Zbg says:

    Well just had my first bottle, and I couldn’t be happier. This was my first time every brewing and it couldn’t have gone smoother. I did a lot of research before hand and your instructions made everything clear and straightforward. I think my mash temp was slightly high and so it turned out a little sweet on the finish, but other than that it’s great. Lots of mango flavor and you can really taste the esters from the yeast combo. I had no choice but to bottle but so far no oxidation problems whatsoever. The color is a beautiful bright orange and with just the right amount of haze. Really impressed with the flavor and aroma you get from a big dry hop addition like this on a fresh beer. Thanks for the recipe and your help making my first brewing experience go so well!

  • R-jay Galbizo says:

    Just curious with the water profile.

    Sulfates – 150PPM
    Chloride – 100PPM
    Calcium – 20PPM
    Magnesium – 20PPM
    Estimated Mash pH – 5.2

    Would it be safe to assume that target Sodium and Bicarbonate would be 0? Awesome article by the way. Thanks Marshall

    • Thanks for visiting! Your sodium doesn’t really need to be zero. The taste threshold of sodium by itself (although very subjective) is said to be around 300ppm on average. Mixed with other salts it’s probably quite a bit lower, but you still have some room to play.
      I do however shoot for calcium as low as possible…like 20ppm to keep the residual and actual hardness low.

      • R-jay G. says:

        Hey Marshall,

        Thanks for the response. Last question, regarding your dry hops schedule. The first part that I’ve read is your yeasty notes which your schedule says on day 8 at 70*. On your fermentation schedule, below:
        Step Time Temperature
        Primary 1 days 74°F
        Secondary 3 days 62°F
        Tertiary 4 days 32°F
        Aging 4 days 45°F

        can’t seem to insert it. Should the schedule be on Day 8? or somewhere in Tertiary at 32F is your dry hop schedule?


        • Hi R-Jay, thanks for visiting the site. The Tertiary step is a software anomaly that I don’t know how to delete. I don’t use that step.

          • R-jay G. says:

            Hey Marshall,

            So I brewed your recipe with substitutes due to the availabity of the hops and malt in my location. Followed the steps faithfully. I shared my homebrew with friends for feedback, and turns out my Julius Clone failed. Hahaha..Guess what their feedback is..Monkish..So, I accidentally clone a monkish version. Lol..

            I’m still not done with this, might be buying these hops (apollo), as it might be the key to what they are expecting. Been very thankful to your article about this. More of these please. Cheers!


          • I mean that’s a pretty damn good happy accident! haha

  • Tld6008 says:

    Well its been almost a month since I keged my 5 gallons. As I reported earlier it initially had some hop burn which did go away after about a week. I don’t know how to describe the flavor other than it is very good. The yeast combo definitely give it a different taste than I am used to. I only wish it had a fuller mouth feel as I have read this beer is famous for. My mash temp did end up being lower than the recipe called for and I had a hard time getting the PH to the 5.2 level since I had just got a meter and was learning how to use it during this brew. Over all I really like it and will make again but need to make some kind of adjustment to get that mouth fullness into it.

    • I don’t remember your details exactly. What was your final gravity and water chems?

      • Tld6008 says:

        FG was .009 and chems were:
        I treated 9 gal of RO water with :
        1.7g gypsum
        10.5 g Epsom salts
        5 g Canning salt
        2.3g Cal Chloride
        Back in March we conversed regarding my inability to get the CA level lower than 30. Also I used BrunWater for the lactic acid additions because they were so much lower than all the other calculators and I didn’t want to over do it. Turns out their quantity at .4 ml was way to low and I spent a 90 min. mash adjusting it down to a final 5.28 ph. I could never get a good answer why the big difference in the acid recommendations. The average for the others programs was about 4 ml and I ended up using 4.4ml.

        • Gotcha. .009 is really low. It might not seem like much of a difference but if you get your FG up to 1.012 or even higher like 1.014 you’ll be a lot happier with the mouthfeel. Everything else looks good!

  • Pat says:


    You are a wizard my friend. I’m experimenting with some of your techniques and hop schedule that you’ve used here… I changed up the malt bill with some flaked additions and improvised with the hop combinations.

    My question is: Are you dry hopping on day 8 with a temp bump to reactivate the yeast to provide some biotransformation without blowing off all of the wanted hop oils? I know that a lot of NEIPA recipes and a lot of the well known breweries say dry hopping around day 3-4. Would doing a single dry hop on day 3-4 result in lost aroma and flavor?

    Once again great work!


    • Thank you my friend. I certainly appreciate you stopping by!
      I don’t really wait that long usually. I’ll dry hop right after the peak of fermentation and then let it die off. I lower the temp early to keep my esters in solution and in my experience that’s helped keep aroma too.
      I don’t know what to say about biotransformation. I think it’s all bullshit. It seems too much like something that was over-engineered for marketing.

  • Chris says:

    Thanks for this recipe. Somebody out there had to have the NE IPA recipe without the flaked oats, sugar or lactose, who was willing to share. Scaled down to a 5 gallon batch and had this from kettle to keg in 7 days. Drinking great on day 8 and will definitely get better over the next couple of weeks. Followed your grain bill, temps, and hops additions precisely. Closed transferred under pressure from carboy to keg after dry hopping on day 3 right before cold crashing both with loose whole hops and with hops in a muslin bag for 3 days. Must say I used all cone hops except apollo, it couldn’t be had except in pellet. The only stray from you hop bill was a double dry hop in keg with 1.5 oz of Belma in muslin bag unstrung ( who needs suspended dental floss tied to the keg handle). Made sure to sanitize and drain the keg under pressure. Pressurized the keg after the hops were added. Bleed the keg a few times (no loss of hop oil aroma). And one day after it was filled….Bobs your uncle.

    Amazing IPA that impresses me and everybody who tries it. A beautiful pale orange yellow hazy hue with a super well balanced and smooth mouthfeel. A nose that keeps you wanting to inhale before each slowly savored sip. Thanks again! Hard work to make but definitely worth the work.

    • Reading this comment made all the work worthwhile! I made the mistake of following some of my traffic to Reddit where the comments were more of the same “blah blah flaked oats and 1318” haha. It sounds like you nailed it though and at least a few others are getting that you don’t have to have flaked oats and wheat and 1318! I’ve had a lot of terrible commercial beers that were basically bitter oat milk. Even though they tasted like shit they still got hyped like nobody’s business. Every time I tried one of those I kept thinking “Either these people have dead palates, or they’ve just never tasted Treehouse and are building their beer on site alone.” <---Instagram photos are NOT A RECIPE! ...anyway, Glad you like it man. Since this is version 7 of the recipe I'm going to move on and hopefully post some new recipes soon.

  • RPK says:

    Does anyone have the latest recipe in Beersmith format?

  • Ray K says:

    I bought the Great Fermentations Treehouse Julius clone. I would like suggestions for tweaking the recipe to improve it.

    Any suggestions on what I can do to bring it inline with this page’s recipe?

    10 lbs. 2-Row Brewer’s Malt
    1 lbs. Golden Naked Oats
    0.25 lbs. Flaked Oats
    0.25 lbs. Carapils Malt
    0.25 lbs. Honey Malt
    1 lb. Corn Sugar @ end of the boil

    mash temperature of 152° – 155°F

    2 liquid hop extract shots

    1 oz. Citra Flame Out
    1 oz. Mosaic Flame Out
    1 oz. Simcoe Flame Out

    2 oz. Citra Dry Hop
    2 oz. Mosaic Dry Hop
    1 oz. Simcoe Dry Hop

    • My recommendation is just to embrace it for what it is. You could use the yeast blend and possibly end up with something similar to a core Treehouse beer. To rework your recipe into mine would require ditching too much of the recipe to make it worthwhile. Mash higher, add more hops to KO and DH, maybe?

  • Marco says:

    Hey Marshall. I’ve brewed the same recipe with a single dry hop addition around day 3, but my beer keeps dropping clear. I’m not entirely upset by this, but it is unexpected given the clarity of yours. Do you have any guesses on what could be causing this? I use RO water with salts added, force carb, and my mash currently drops a fair bit over the hour, so I tend to mash higher (160) and let it drop. I also BIAB. Those are the more notable things that I can think of. Thanks!

    • Most of the time I see them drop clear because the salts aren’t right or there isn’t a sizable enough dry hop.
      How big was your dry hop?

      • Marco says:

        4 oz for 3.5 gallons in the fermenter. 3 gallons pulled out to serving keg

        • Yeah that sounds a little light on the hops. Did you scale the recipe down to 3.5 gallons or did you intend on brewing 5 gallons?
          Also, how did you dry hop? Were the hops free floating or in a bag?

          • Marco says:

            I intend on ending up with 3 gallons. I ferment in a corny with a diptube screen. The hops get to float free for the dry hop. Thanks for the response. You get a lot of comments on this article

          • Marco says:

            hm, 4/3.5 is actually about the same (slightly greater than) 12/11. I’m using about half the amount of whirlpool, however. I guess that could be a culprit

          • I think utilization is greatly reduced from 5 gallons to 3 gallons. I know it isn’t linear scaling so it wouldn’t be a direct reduction.

    • Chris says:

      Have you considered what temperatures that you are fermenting at? Are you fermenting at 74F for two days, then dropping to 64F for two more and then cold crashing in the fridge for the remainder 3 more days? My wort was an amazing bright yellow when the yeast was eating away at it. Then when the yeast was done a little more orange, and finally in the fridge post blow off it became a deep orange red. Hazy all the while. I was worried about color although clarity was not an issue. I did use Irish moss in the last 20 of the boil not for clarity but to drop unwanted useless proteins.

      When all was said and done and it was kegged it turned out that the deep orange was only because of the density of the beer in the carboy. In a pint glass side by side with Julius there was hardly a noticeable color difference, perhaps a shade darker but still bright as all can be.

      I’d think that temperature rather than hops is what is causing the clarity, also don’t use whirlfloc. Do you use a PH stabilizer because I wouldn’t do that either.

      Hope this helps.

      Batch two of this recipe in boil as I type this…….

      • I usually ferment high the first 24 to 36 hours then drop the temp to slow fermentation activity as to not blow off my volatile esters.
        I’ve never used any fining agents because a good cold crash has always worked for me. I’ve never used a ph stabilizer either. A little citric acid and planning with a chems calculator has always worked great.
        I have also noticed the change in color throughout the fermentation process. The only thing I can guess is the yeast in suspension reflects light at its natural color not allowing light to pass through the beer and reflect its real grain inspired color.

        • Jason Valenta says:

          Are you dropping from 74 to 64 all at once or in small steps? I’ve never made such a drastic change in temperature during fermentation. Have you ever had it affect your final gravity? I’ve been using s04 for a while now and have never got fruity aroma from it just mineral like flavors. I usually ferment 68-70 holding it.
          Thanks again!

          • Hey man, no never had any off flavors or negative impact in FG dropping the temp like that. I’d estimate that the drop actually takes hours to equalize within the beer itself.
            I’ve only gotten a nice stone fruit like flavor from S04. What does your salt chemistry look like?

  • Ron Wolfgang says:

    I brewed this a few weeks ago with some stepped up yeast from a couple of Julius cans. I’m extremely happy with the outcome. I’ll need to get another batch going soon before this one runs out.

    Thanks for all the time and effort you put in to this.

    I’d love to see that Green recipe.

    • Nice work! Stepping up yeast isn’t the easiest thing to do and have the beer turn out great. I ended up using my stepped up yeast to make bread with haha.

    • Jason Valenta says:

      I start with distilled.
      Ca 78
      Mg 12
      Na 28
      So2 120
      Cl 128
      Im gonna try your water profile and fermentation technique next week end.

      • Interesting. You shouldn’t be getting mineral flavors with s04 and that water. I wonder if there’s something else going on.
        Aluminum or stainless kettle? Do you scrub your kettle with a brillo pad or anything?

  • Joe says:

    Thanks for the recipe, Marshall; we just brewed this recently. The color came out great, but the taste didn’t come out the way I wanted. It has a Belgian/farmhouse yeast flavor to it–not that bubblegum yeast flavor Tree House is known for. The flavor is still there, even after a couple weeks in bottles. The S04 wasn’t a problem measuring out because two 11.5g packages equals the 23g needed. However, the scale we used for the T58 and WB06 couldn’t measure fractions of a gram, so we had to eyeball the 1.25g and 0.75g quantities. I’m thinking it’s either that or it was a temperature issue during bottle conditioning. Any ideas?

    • Hey, glad you’re brewing it…sorry it didn’t turn out like you hoped. I had some batches in the beginning with too much WB06 that turned out farmhouse-y that were otherwise fermented and kegged correctly. Conditioned warm, S04 and T58 do pretty well, but WB06 gets a bitter, pungent, almost white wine flavor to it that when mixed with T58 gets pretty wild.

    • Jason Valenta says:

      All stainless. I clean with scrub pads and oxyclean when needed. Most of the time i just soak with hot water.

      • Ok. I’ve heard that scrubbing stainless each session can leave a metallic taste sometimes, but I’ve never experienced it.
        Sometimes it can be hard to pinpoint issues with so many variables involved.

  • Chris says:

    Wow, have to thank you again on this….

    Batch No. 2 and drinking phenomenally on day one after kegging. A bit green but knowing that it will be awesome in few days to a week. Some slight changes on this batch. First did this as a BIAB which upped the anti on my efficiency and as of yet zero perceivable difference except being better than the first batch and closer to 6% abv other than my previous 7-8% (pitched the same yeast amount for the smaller 1st batch). Well… I shouldn’t say better since the Belma I DDH’d with made for an awesome funky rendition of this brew. This time singularly dry hopped a 5g batch in the fermenter (no loose hops this time all muslin bagged) with 4oz Citra and no DH in the keg. This makes for a cleaner transfer and cleaner pours from the keg. I was careful not to transfer the yeast cake with my racking cane under pressure but when getting towards the bottom of the carboy I did notice some of the yeast coming along with the beer. In my opinion this is actually ideal not only for body but for taste evolution and keg conditioning. I can’t wait to share this with friends in a few days to a week. I know they will love it. It is a smooth, lemony, balanced bitter and balanced malt brew. Hazy goodness in a pint glass.

    Just mad those darned dry hops drink so much beer for themselves… c’est la vie

  • Paul says:

    Just curious, have you checked the final ph on any your attempts? For some reason this blend seems to get me to unusually low pH which is quite apparent in the mouthfeel/taste compared to the finishing ph i’d get with something like 007, 1318, 1968.

    • I have not tested the final pH, but drinking next to some of my favorite beers (and some others I believe aren’t well crafted), I feel like the beer I brew finishes exactly where I like it. If you’re getting an abnormally low pH then something could be going on somewhere else? There are a lot of moving parts here so it can be hard to pinpoint issues.

    • SEAN HANNA says:

      I am having the same experience. I just brewed this and split into two batches. One is nearly finished at 1.013 and the other is at 1.016. the pH of the 1.016 batch is 4.28 which is not too low but the other is at 4.14. Not sure what impact the t58/wb06 has on pH.

      Another thing I think may have cause the discrepancy between batches is that I rehydrated the yeast prior to pitching and while I tried to make it is homogenized as possible, it appears the ratio of the yeasts were slightly different between the two batches. Next time I may rehydrate each batch separately

  • Dan Brouillette says:

    This is a great read and I plan on brewing this on Sunday…just ordered all the grain/hops and they should arrive Friday. One quick question regarding water chemistry; I will be using 100% RO water on a 5.5gal batch. You have listed your water chemistry as follows:

    Sulfates – 150PPM
    Chloride – 100PPM
    Calcium – 20PPM
    Magnesium – 20PPM

    Being somewhat new to water chemistry and mineral adjustments, what do I need to do to get from RO to your ideal chemistry makeup. I guess what I am asking, is what minerals/ingredients do I need to get there? I have gypsum, CaCl2 and your normal brewing salts but I just don’t know how to get to your levels. Any help would be MUCH appreciated. Thanks!

    • Hey great to hear! I wish you the best.
      From RO I use calcium chloride, sodium chloride, and magnesium sulfate. I quit using gyspum because of the calcium. I don’t have a water calculator in front of me, but I’m sure the exact ratios were discussed recently in the comments.

    • Tld6008 says:

      Look above at my entry from April 22
      My most recent batch was
      10 gal of RO water with :
      2g Gypsum
      11.8 g Epsom salts
      5 g Canning salt
      3.2g Cal Chloride
      This was divided equally between mash and sparge water (meant to use sparge additions in boil but forgot)
      Calculated chemistry was:
      Also added 5ml lactic in mash for a 5.3 ph will add 6.5ml next time
      BTW I mashed @ 154 this time but FG was still .009 next time I will shoot for 158

  • Rich G says:

    Hi Marshall,

    The amount of work you’ve put into this is incredible.

    I’m looking forward to brewing this in the UK but have a couple questions if you don’t mind.

    Are the boil additions listed in the tabulated recipe placeholders for KO additions, or am I actually mean to go ahead and add those?

    You mention there were some errors transferring the recipe over from beersmith, other than a temperature value in the fermentation profile, are there any errors in the posted recipe? I’ve scoured the comments but would like to be 100%, as its a shit load of hops to waste if it turns out too bitter!



    • Hey man, thanks for visiting. First I’d like to say I don’t really worry too much about it being too bitter with this recipe. It’s not like a hop tea oatmeal soup beer using 1318 and flaked oats. The yeast offer an enormous amount of flavors that stand up to the hops and compliment them. I add these hops as boil additions to increase the saturation of isomerized alpha acids. Meaning, yes…I like the IBUs higher than the national speculation of ~ 20 to 30 IBUs. To me, those beers taste incomplete. Have you ever had a crystal clear West Coast IPA that tasted sweet with hop saturation? That’s what I’m after!

      • Tld6008 says:

        I love this site and the Julius discussion. Over the last few days the e-mail comment numbers have jumper from 216 to 218 to 230. I can’t find anything newer than June 6. I also can’t find any difference in the last 4 additions. Is there anyway to follow the additions if they are not responses to the last message posted?

        • To be honest, those are technical questions about WordPress and the comment application that I’m not really prepared to answer. I really need to address some issues and find a better comment plugin. I would love for people to be able to upload pics of their beers here.

          • Brad says:

            Hey Marshall.,

            THANKS for all the support on this page. I brewed my first batch and it is in the fermentor. 2 questions

            1. I went through the whole string and there are not any active 5 gallon pages still up. Did you ever get around to a 5 gallon batch?
            2. I fermented at 70 and didn’t drop to 64. Lets just say there was a bit of a blow out. The beer seems fine but my question is should I just dry hop now (Its at day 4) or let it run the remaining 4 days.

            Thank you again for all your help. I appreciate it.

  • Billy says:

    Wow! This is awesome!! It’s also pretty killer that a year later you’re still responding to posts. That’s pretty legit!

    I have a few questions for you if you don’t mind…

    1) What carbonation volume do you aim for with this beer? I’ve heard anything from 2.0 up to 2.5 with this style. I’ve played with different ranges. At the low end of the 2’s, the body is good, but the flavors aren’t popping and there is sometimes a lingering ester. When I get around 2.5, it drinks easier with the flavor popping, in addition to the spritz washing away that lingering ester, but it loses some of its body – this is with the new Lallemand New England Ale yeast.

    2) Speaking of Lallemand’s NE yeast, do you think it would work in place of S-04? If you haven’t tried it, it’s super stone fruity. Drinking pre-dry hopped samples, it tastes like Snapple Peach Tea. I’m curious about using it in place of S-04, in that the flavor might dominate the nuanced characters of the T-58 and WB-06.

    3) This is more of a technical question. I really like your practice of prolonged primary cold crash. Do you think this helps with flavor stability? I’ve been having the issue you talked about, where my beers clear up really fast. After they clear, it still tastes really good for a couple weeks, but then the flavor begins to drop. I rarely use flaked grains (although I do love using malted adjuncts such as wheat, oats and rye), I do use whirlflock (because it helps drop protein out before I put it through the wort chiller). I guess I’m just trying to figure out some techniques I might be able to implement, since you mentioned your batch retaining a strong flavor for 3 months!

    Sorry for the long post! Regardless if you answer, you still rock for all your time and effort!!

    • Hey! Thanks for the kind words. My goal for this website is pretty long term so even though it’s been a back-burner project, I feel like I can start pushing more real soon. I know I’ve said that in previous posts, but that is still an ultimate goal of mine. I just tweaked some new recipes in BeerSmith so hopefully I’ll get at least one of those posted this week. Thanks for visiting!
      On to your questions:
      I usually carb higher than most people recommend…typical of a standard IPA. I believe the carbonic acid that saturates the beer during the carbonation process lends something to the finished beer. I will say that I’m almost certain Treehouse is dry hopping under pressure and at least starting the carbonation process during fermentation. Which leads me on to thinking I’ll need to update my brewhouse with more sophisticated equipment to get any closer to the real thing.
      I have not used Lallemand’s NE yeast. It might be a fair replacement for S-04, but I generally like to keep all my yeast additions from the same manufacturer. No specific reason other than me be slightly OCD and from a design standpoint it bothers me to have more than one brand of yeast on the table lol. You could certainly experiment with it though!
      RE: Cold Crashing – yeah I believe that leaving heavy amounts of fine sediment in suspension will cause you more harm than good unless you’re going to drink the beer in a weekend (i.e.: my 6 day G2G). I also feel like anytime a brewer’s goal is to leave massive amounts of yeast and flaked adjuncts suspended, they’re heading after the wrong type of haze. I’ve gotten to where I can’t even drink beers that are a chewy mess. I recently got a fresh box of Julius and Bright and couldn’t believe how much I enjoyed it. Not because it’s over the top flavorful or some ridiculous concoction of hazebro sauce, but because of it’s subtle restraint and refinement. I’ve seen people post on facebook about how “Treehouse has fallen off” or “Quality is less in the new facility”, but to me these are people who don’t recognize their palates have changed by getting fried with overly dry hopped oatmeal slurry cans. Treehouse is more than ever, the most finely crafted IPAs I get to drink occasionally. It’s this trend to glop and slurry that keeps me motivated, I think? haha
      If you’re using Whirlfloc then there’s a different reason your beers are clearing. I’ve noticed the same recipe will clear even if I just swap a yeast strain. If I change nothing else, that same beer that held its haze for 3 months, will drop clear in a week. <---crazy huh? I would have to see your recipe to be sure, but I also noticed that over a certain amount of hops/gallon...your beer can't clear because the polyphenols from the hops will keep it hazy. Long post for long post? Let me know how your brews go!

      • Billy says:

        No problem dude! I love your openness, and willingness to share your results so the world can have better beer.

        I’ll just keep playing around with that carb level. It’d be interesting doing a split batch, and having one keg set to a lower level (2.1-2.2 volumes), and the other at a higher (2.4-2.5 volumes). I’m going to split this recipe to see what happens, and see where the consensus goes. My guess is that’ll probably split right down the middle.

        That’d be another fun split batch experiment as well. I’m still figuring it out, but then again, I’ve never really played with a Conan-esque strain before. I’ll get this one lined up in the books as well to see what happens. Could be really good, or it could be overly dominant. Only one way to find out!

        Pertaining to this experiment, what are your thoughts – considering you get the best flavor from Conan yeast by beginning around 64*, what are your thoughts on when to add the other strains? I was thinking about doing it when I add the dry hop, which is also when I bump up the temp into the 70’s. Have you played around with adding the T58 and WB06 later in fermentation? My only worry is that they’d consistently be sitting in the 70’s, and that they’d also only have ~3-4 days before cold crashing.

        As I was doing research into the clarity issues I’m having, I think a lot of it is ingredient choices more than anything. I really enjoy using variety specific CO2 extracts when brewing, and a lot of times will just add a couple shots of Mosaic or Simcoe extracts only at whirlpool. I’ve also really gotten into using cryo hops as well. As I’ve been really digging into the research over the past couple weeks, I think my issue lies solely in the fact that there really aren’t any polyphenols in solution. As a result, my IPA brewed only with CO2 extract and cryo is brilliantly clear 21 days from brewday. Even a beer brewed with flaked and malted oats, malted wheat and lactose was brilliant within 24 days – and that’s with about a 6oz/5gal dry hop of both T90 and cryo (3oz T90 and 3oz cryo). Whereas my lager which gets a sizeable whirlpool with T90 and no dry hop never completely becomes fully clear, even at 2.5 months.

        This has me hypothesizing that a major contributing factor to haze is the polyphenols added on the hot side, and their interaction with the yeast (as you stated). Still something else to experiment with – brew an IPA with this yeast combo (that we know retains haze), and do one batch with extract only on the hot side and the other with T90. In addition to comparing clarity, I’d be curious to see the difference in perceived bitterness.

        Anyway, thanks for answering my questions and reading my thoughts and ramblings! Have a good one!

        • Hey always fun to chat, right? This place is an outlet for me to be collaborative so thanks for participating!
          I’ve done some of the experiments you’re hypothesizing about. The polyphenols can be added hot side, but you’ll certainly want to add more cold side. As a quick experiment, take one of your brilliantly clear IPAs, wash a handful of hops in c02 (so you don’t oxidize the finished beer) and add a huge dry hop to a clear beer. It will haze up like nobody’s business. Alternatively, anytime I’ve used good amounts of cryo, my beers ended up clear.
          I realized I never gave a number to my carb level earlier. It’s 12lbs with 2 kegs. I always carb to the same level unless it’s a saison or stout, then I go up and down depending on the style. I like all my IPAs pretty much the same.
          I’m still unsure about spunding, but you’ll see my results here (on Instagram 1st though). I would bet that slightly suppressing esters isn’t a bad thing when you’re using something like wb06 or t58 in an IPA. That’s a whole different set of variables for me though!

      • Billy says:

        Oh yeah! Another thought too – in regards to your comments on hopping under pressure. I began spunding not to long ago, and have made 5 hoppy beers with it. I’ll do your typical routine, adding dry hop with ~.008 – .004 points left, then put on the spunding device.

        This too is going to be one of my split experiments (I have way to many of these), as I’ve seen mixed results from this. Scott Janish has commented in a couple articles that he isn’t a fan, and that it mutes the flavors. I’m leaning towards his sentiment as well. I’m not the biggest fan, as I believe it suppresses some esters and hop character. Once you get into spunding though, I’d love to hear your thoughts.

        In reference to this as well, I’m wondering if this too is leading to such a quick clarity as well… My thoughts lean toward yes.

  • Billy says:


    Thought you might find this interesting for future iterations of this recipe.

    • Hey thanks! To be honest I knew he was using extract because of an article that was posted a few years ago. I even ordered some HopShot at one point to see if it would help me get a little closer. I choose to not use extract for a few reasons now.
      1. It’s my understanding that Treehouse uses extract because like the article said, it reduces the sharpness of the bittering charge.
      2. I also gotta believe they’re using it because it decreases the amount of wasted beer via vegetal material in the fermenter. This increases usable volume of each batch, increases profits, decreases loss and waste, even decreases cleanup maybe of waste disposal? I’m sure he has more than one reason.

      I prefer to just use a fresh packet of Warrior because when I tried HopShot, it stuck to everything…including my kettle. I didn’t really know how much I was using, or what IBUs that addition would add, and I had no idea how much of that bitterness made it into the beer because the resin did stick to my equipment. So for me, simply adding an ounce or ounce and a half at 60 minutes took all that guesswork out. Plus, a few ounces of hops in a 6 gallon recipe isn’t going to affect my wort volume in the fermenter.
      Hope this helps!

  • Andy says:

    Marshall, nicely done and thanks for the info. I want to try this recipe but never had a chance to taste the real Julius. Question is do the Apollo hops give it that grapefruit flavor? Hopefully not.

    • You’re most welcome. Thanks for visiting. Man I’m not really sure what exactly gives each flavor individually. This beer has a lot going on, but I have noticed the Apollo does do something that I can’t replicate with other hops.

  • Suda says:

    Hi Marshall, great work on the recipe!
    I would like to know if there is a specific reason you decided to dry hop later (day 8) instead of dry hopping a bit earlier during active fermentation so that the yeast can absorb any oxygen that is being introduced while dry hopping?
    Thank you

  • PT says:


    What do you usually land at for a final gravity when you brew this? The first recipe I did a spin off of this and way overshot my FG.

  • Steve A says:

    what kind of sodium levels are you looking at in your water profile?

    • IIRC it’s in the 35 to 50 ppm range. I did some research on taste threshold for sodium and I wanna say for most people it’s like 300ppm. You also have to take into account for the salty tasting chloride and gypsum though so you can’t go all the way to that 300ppm range. I’ve pushed it to near there and the salt flavor was overwhelming.

  • David Morrison says:

    Hey Marshall,

    I’m a little confused with the ferm temps. as they are different in the recipe and in your yeasty notes section. Which have you settled on? 74F (D0), 62F (D1). 32F (D4), 45F (D8) or Day 1 – S04/T58/WB06:92%/5%/3% – pitch all day 1 at regular pitching temp 72º, Day 2 – reduce temperature to 64º, Day 8 – raise temp to 70* and dry hop, Day 10 – cold crash for 2 days and keg or bottle

    • Hey man, I’m using the simplified version now. Pitch all yeasts at 72º first day, then ramp down to 64ºish range until I dry hop. Then crash and keg.

      • David Morrison says:

        Awesome. Thanks for the feedback!

      • Tyler says:

        are you using one packet of each yeast? im struggling to find how much to use of each? tank you ive been looking over everything on this page the past few hours its been very helpful

        • Hey Tyler, no I don’t use one of each packet. If you look up in the ‘Yeasty Notes’ section you’ll see an updated fermentation schedule. The yeast blend is such: Day 1 – S04/T58/WB06:92%/5%/3%
          I gave percentages because you would want to use a yeast calculator to find out how many grams total you’ll want to pitch based on yeast viability and figure your measurements from there.
          Hope this helps!

  • Brad says:

    Hi Marshall, Thank you so much for this awesome rep. I had a couple questions. First, I went through the entire string and no 5 gallon recipe exists any longer. Any ideas on where one might be? Also, I pitched at 70 and do not have a way to cool to 64 currently so it feremented at 70. I got home from a trip and it had blown out the top. Still protected I think, but was that due to not crashing to 64? Is it ruined or should I dry hop now (its only fermented 4 days)

    Thanks again Brad

  • Rjay G. says:

    Hey Marshall,

    Quick question. Somehow related to your recipe and process. Maybe a little tweak about the ingredients because of the availability locally in my current location. Hops dosage are kinda tweaked as well.

    Batch 200L
    Whirlpool Hops – around 1.5kg
    DryHops – around 3kg

    Kinda followed your steps (fermenting days and hops schedules). Fermenter cold crash is around 10deg C since thats the lowest it can attain. Then after several days, i transferred it to brite (mobile) tank and crashed+carbed around 0-3 degC. The color result was on point but when it was kegged and served on taprooms, the color changed to kinda murky darker color. Pretty much the feedback is the flavor and aroma is still there but the color is not.

    Initially concluded as oxidation, though oxidation do have off flavor right/aroma right (like cardboard maybe)..but this, freshness intact..flavor, aroma..super hoppy.

    Trying to think where the culprit is (probably because i transported the keg from brewhouse to taproom and kegs probably was disturbed while in transit.

    I guess i just need to settle these suspended haze but because the current keg system has a diptube, the serving will be coming from below..Planning to change it with float system.

    Though to summarize it..My question is Any idea on what causes it? Pretty much the transfer from Brite Tank to Keg is closed and it was kegged not bottled.

    Hope you could give me some insight.

    • I would guess a slight bit of oxidation. I’ve seen beers with plenty of hoppy flavor turn dark brown because oxidation wasn’t strong enough to ruin the beer completely.

      • R-jay G. says:

        I’ve read some forum about this kind of oxidation is being caused by the yeast strain of vermont/conan..I might try it again with other strain, the likes of 1318 and probably explore the yeast combination you have mentioned above.

        Cheers Marshall.

  • Cory Wood says:

    Wow!! This is an awesome beer. Friends loved it. Even after managing to screw it up a little. Thanks, Marshall. I’m forever in your debt. It’s been a while since I had a Julius but it was damn good!

  • Adam smith says:


    Thanks for all the hard work. I just brewed a bastardized version of your recipe, went to the keg about an hour ago. I just moved from VA to Puerto Rico and there is only 1 lhbs on the island. Had to make some on the fly grain substitutions. Was gone for work the morning after this went into the fermenter and dispite very simply instructions to chand my inkbird settings, my wife chose not to do it so the brew stayed at 72-74 the entire time until i cold crashed. Having said all that, i just got done transfering to keg and the aroma and appearance were awesome. Huge tropical fruit on the nose, a clean (no particulates floating around but 100% hazy) bright orange beer. The sample taste was a bit spicy, not sure if it was yeast or hop burn. Ive never had a TH beer so cant compare, the sample was still pretty good, which is a good sign cuz i generally hate the hyduro sample taste tests but i usually love my beer. Mouthfeel was full and thick but not chunky. Its what ive been trying to achieve with my neipas the last 7 attempts, oats is not the answer! Great recipe!

  • Kevin says:

    Hello, i have 2 questions for my brew next week im planning to do in Chicago, any assistance would be wonderful.

    1. I am new to water chemistry and i am having a really tough time working with these calculators online finding what i need to do to my water, it seems any combination of additives i use i end up extremely high or low with at least 1 of the minerals left over. I am wondering if anyone has built this water from RO or all distilled water and what combination of ingredients you used to achieve the ideal water profile for this brew? Im also assuming multiple things in my base water that my water district doesn’t monitor which may be throwing off my calculations. I realize theres many other trace minerals in water that may be needed to make this beer so the RO/distilled route may not be practical. thank you for any suggestions.

    2. I happen to have a few Julius on hand and i am wondering if anyone has had luck cultivating their yeast from a can of Julius instead of using the blend posted? I’m not opposed to using the blend at all, but more curious if anyone has tried or had a side by side comparison to definitively say which has better results. Logically to me, using their yeast out of the can would provide the most accurate results but other threads I’ve read says the cultivated yeast often ends up with too many esters.

    Thank you for any input. Cheers!

  • Kevin G says:

    Hello, i have 2 questions for my brew next week im planning to do in Chicago, any assistance would be wonderful.

    1. I am new to water chemistry and i am having a really tough time working with these calculators online finding what i need to do to my water, it seems any combination of additives i use i end up extremely high or low with at least 1 of the minerals left over. I am wondering if anyone has built this water from RO or all distilled water and what combination of ingredients you used to achieve the ideal water profile for this brew? Im also assuming multiple things in my base water that my water district doesn’t monitor which may be throwing off my calculations. I realize theres many other trace minerals in water that may be needed to make this beer so the RO/distilled route may not be practical. thank you for any suggestions.

    2. I happen to have a few Julius on hand and i am wondering if anyone has had luck cultivating their yeast from a can of Julius instead of using the blend posted? I’m not opposed to using the blend at all, but more curious if anyone has tried or had a side by side comparison to definitively say which has better results. Logically to me, using their yeast out of the can would provide the most accurate results but other threads I’ve read says the cultivated yeast often ends up with too many esters.

    Thank you for any input. Cheers!

    • Hey Kevin thanks for the visit. Both these topics are covered in depth in the comments above. The water chems can be reached from RO and the original content has info about cultivated yeast. The cultivated yeast always leans towards esters because it’s more than one yeast and becomes unbalanced as the strongest strain takes over.

  • David Morrison says:

    So you add the last hop addition at 1-min then whirlpool at 108 for 30 mins?

  • Walt Wooden says:

    Marshall, Thank you for all of the hard work you put into this. I read everything many times over and brewed on Saturday. Monday afternoon I tasted it and it was exactly perfect but still very young and some diacetyl.
    It seemed right on track. It is at 64°F on Wednesday and I tasted it again today, it has some heavy clove notes to it now and has changed quite a bit from Monday. Will that go away? I am pretty sure I nailed everything.

  • Walt Wooden says:

    Wow, this has been a wild ride. The clove is going away with the rise in temp to 70° and the dry hop addition from just one day. I will leave it for another 3 days dry hopping and at 70° and it will probably taste even better.
    I will let you know how it turns out in a few days. Thanks again. I have had a blast with this recipe.

  • Walt Wooden says:

    I figured out what happened I think. It was perfect the first day of fermentation but by the third day it had a strong clove taste and by the 9th day it was terrible. I am sure I got an infection. I was only able to get the boil temp down to 145° after an hour so I decided to hop it after that. I am pretty sure I got an infection with the low temps in the open air for so long. I am in an old office building and the conditions aren’t very good for that kind of thing.
    I am going to have to run it through a chiller to a separate closed tank if I want to cool it down to 108°.
    I was very happy with it the first day. Probably one of the best beers I have tasted. Then it went south.
    I will try again.

    • Hey man I’m really sorry to hear that! I’d be lying if I said I didn’t have that happen to me though…2 infections last year alone.
      We just sanitize and start over, am I right?

  • David says:

    Hi man! Thanks for the recipe.

    Just a quick question about your masching temps, you mashed for 60minutes at 156°F and for 35minutes at 168°F (totally 95minutes)? As being a Belgian, I don’t know how I’ve to read your American mashing schedule..


  • Bob Maplethorpe says:

    Hey Marshall, thanks for all of your amazing work, this recipe is amazing! Having only tried the real thing once I would say this is pretty dang close.

    My question is about the haze though. Is that picture at the top really how yours turned out or is that a Julius picture? If so how do you get it to stay looking like that? I think you said you can keep your haze for months. Mine unfortunately seems to start clearing by day 3. I know you have talked about law calcium, do you think that’s the secret to retaining the haze? I keep oxygen out at every step and my beer tastes great, I just can’t get that beautiful haze to stay. Any suggestions would really be appreciated.

    • Hey man those photos are my homebrew not actual Julius. My haze is stable for months but it wasn’t in the beginning. I used to have big problems with haze clearing early on and what I narrowed it down to was 3 basic things. 1st was water chemistry, but other breweries do make hazy beers with high calcium. 2nd was the right combo of yeasts. And 3rd was a high enough concentration of acids and essential oils from hops.
      If your beer is clearing I’d wonder how you’re dry hopping. I’ve found that I couldn’t get the haze to stay if I was using any kind of filters or hop sacks. The only way to truly get all the hop goodness in the beer was to have the hops free floating.
      Hope that helps!

  • Max says:

    Hey marshal, did you tried Vermont ale yeast with this recipe?
    I’m about to make this exact clone but only have wlp644 and OYL-052 on hand.

    What about the whirlpool temp suggested for 30 min?


  • Stuey Hazelden says:

    Having never had Julius due to living in the UK but just on my bucket list. How close have you guys found this to the original. Is the water profile nailed down too?
    PS anyone who fancies a swap of treehouse for some amazing Cloudwater or Verdant beers id be up for a swap

  • Devon Reed says:

    I have a few questions/comments on this recipe:
    1. Julius ABV is 6.8% but you have 6.2%
    2. Julius finishing gravity is around 1.013/1.014 but you have 1.019…this is very different.
    3. Nate has stated that he does not like golden promise, so not sure why this is here
    4. Why the high pitching temperature?

    • This is because BeerSmith doesn’t understand how this yeast blend works. If you look a little deeper in the numbers we can surmise that 6.2% and 1.019 actually finish around 1.013/6.8% once this robust yeast combo has done its work.
      I could never imagine to clone this recipe exactly as Nate has developed it for multiple reasons. The most important being that, even if he gave us all the exact proportions and method to his recipe, chances are very slim it would taste the same from a massive commercial setup like he has to a myriad of ad-hoc and mismatched homebrew Frankenstien systems. And…I DO like Golden Promise, so I use it.
      I tend to pitch high because it coaxes out esters. Esters are produced in the 1st 24 hours, then by lowering the ferm temp, you minimize your volatile blowoff.

      • Devon Reed says:

        Thanks Marshall. I’m going to brew this recipe! When I plug this in I think you need 78% total BH efficiency, right? Also, I’m getting an SRM of 5.6 which but I think you are getting 5.2?

        • Hi Devon, TBH my efficiency is usually higher than that. So I adjusted the recipe based on what most homebrewers get in terms of efficiency. You’ll want to play around with it some based on how your system works and what efficiency you typically get.

  • Walt Wooden says:

    I posted earlier about getting an infection. I have a question about the late, late addition hops. How do you cool your wort to 108°F and steep for 30 minutes or longer without getting an infection? I have done a lot of research and haven’t run into many people doing whirlpool hopping under 170°F. I think (know) you are correct by hopping at 108°F.
    I would have to have cool the wort in my boil kettle with an immersion chiller and recirculation pump and set my temp to 108 with the lid on and then after 30 min drain through another chiller to the fermenter?

    I appreciate all you have done. Thank you.

    • Tld6008 says:

      I live in Florida and I can get my wort down to 110f in 30 minutes with an immersion chiller by circulating ice water through it. From there after 30 min WP I circulate for another 15 min to get down to mid 80 degrees. During that time I set up my carboy in a small trash can which is approx 4″ large diameter. I fill the 2″annulus with ice and by the time I drain the wort from boil kettle to carboy it is at 70f.

    • As Tld6008 stated, there are many ways. I like to brew in my garage where I can close the doors to minimize any wind or breezes. I’m not going to lie and say I’ve never had any infections. Those infections typically weren’t from wild airborne yeast that I could surmise. It was usually poor sanitization of my fermenters. I’ve started pouring boiling water into my fermenters and using them as sparge vessels and haven’t had any infections since. Of course, I do all the typical StarSan and washing as well.

  • Mike Smith says:

    Which fermentation/dry hop schedule are you using? the one in the description or the one in recipe input?

  • Brian says:

    Thanks for all the hard work you put into this project! I live in an apartment and brew on a super micro scale (split 2 gallon batches into two separate 1 gallon carboys). I kept everything identical for the two carboys and am thinking of experimenting with use of a hop bag for the dry hop on this one. Also going to use the same wort with similar hops (substituting Hallertauer Mittlefrueh for Apollo due to supply) to make a Belgian IPA tomorrow to use up the rest of my grains and T-58 packet. Will let you know how it turns out. Definitely learned a lot from reading your site and all the posts on here.

  • Bernd says:

    Hello Marshall,
    First I would like to thank you for the tremendous work you have created there. This is a lot of dedication, money and time you spent creating this recipe. This is why I will give my best to brew it as close as I can. I’m usually bottling and currently thinking of how to assemble a MVP to have at least a chance to brew this beer right. I think of doing a 10-12 liter batch in my grainfather, building yeast starters for all three yeasts and blending the starters and rebuild it. (Or maybe blend the dry yeast and build a starter) . I’m looking into getting two 5l mini stainless steel kegs and do carbonation in those kegs without CO2 but with sugar, I can’t see a reason why this shouldn’t work. There are three things left, that I’m a litte unclear with and would love to get some help from you:
    1. You say you dryhop without a bag, and you mentioned you use a filter. What kind is that? How is this related to oxidation risk? Is there a chance to get it out without hops with just cold crashing?
    2. I’m still unclear with the hop schedule. Do you add the aroma hops 1 minute before the end, and then cool down to whirpool temp? (how to cool down to such a low whirlpool temp btw?) or do you add the whirlpool hops once you have reached that temperature?
    3. Water profile seems to play an important role. My local profile should be 80mg Calcium, 6mg Magnesium, 11mg Sodium, 250mg Chloride, 250mg Sulfate, 200ppm Bicarb. Blending with half destilated water and adding some epsum salt I will get near your values but it will still be 40mg calcium. Would you say go for it or is this a big no no?

    Looking forward for your answer!

    • Hey great stuff here! I’ll answer the best I know how.
      1. Definitely dry hop free floating. I had stainless steel filters made that are almost the same size as my fermenters so they slide down into the wort before fermentation. That way I can just drop the hops in and transfer without issues. I’ve found this to be the best way to ensure all your hop flavors and aroma get into the beer.
      2. Beersmith makes this difficult for us. I cool the wort and then add the hops.
      3. Water is probably less important than you’d imagine. There are 2 key markers for me. 1. soft water, which means low magnesium and low calcium. This will give you a soft pillowy texture. 2. is the sulfates. I still like a little extra sulfate to bring out the hops flavors and bitterness. 40mg will be fine!

  • Dan says:

    Awesome info on here, been reading for awhile and I haven’t seen what is the total cell count you’re looking at with all 3 yeast combined for the initial pitch? I plan on this for my next brew and am currently scaling to my 6 gallon (5 into the keg) tryin to figure out how many grams of each yeast i need based on the percetages

  • Tim says:

    Hey Marshall,
    What day are you dry hopping on?

    • Dan says:

      Great stuff on here, whats the total cell count you’re looking for, for the day 1 pitch? Im currently scaling this to 6gal (in fermentor) to try later next week!

    • Hi Tim! I usually dry hop when I see fermentation winding down. I feel safer opening the fermenter when there’s still come activity. I don’t believe in biotransformation so I’m fine dry hopping at the end.

  • Don says:

    Hey Marshall, I’m somewhat new to brewing and usually use liquid yeast. So are you doing a yeast starter at all or just creating the correct mixture of dry yeast and dropping it right into the wort? And how do I know how much total yeast to use other than % of each kind?

  • Devon Reed says:

    FYI….I brewed this recipe (exactly) with a friend in early December. The beer has fallen completely bright in the keg. It tastes fine, actually improved as it seemed to have stripped some of the bitterness away.

    • That’s interesting. There are plenty of variables with the chemistry and even quality of hops. The last time I brewed it the beer stayed hazy for over 3 months until it finally kicked.

  • Gino says:

    Hey Marshall, since my first experience with a Treehouse beer about 3 months ago I feel like I am now a beer snob… Everything I have tasted since that experience does not even come close. Treehouse is a 5hr drive for me so its not exactly an easy trip so my brew buddy and I are going to study this recipe and give it a shot. We have 3x 25G Blichman kettles that we are outfitting like Kal’s Electric Brewery. I’d say we are about 80% built but in the meantime we still use the kettles with our Bunsen burners. That being said, we tend to get a lot of hop cloggage in the hop spider that sometimes limits our ability to pump the wort out through our plate chiller during the cooling phase. Does it have anything to do with how high off the ground our kettles sit?

    My main questions are around the water chemistry…

    I have a whole-house filter on my municipal water supply that greatly improves the overall taste and water quality in my home and when we brew, however, when you are balancing your water chemistry do you do this in the beginning before you heat the water? or is it balanced throughout the brew process?

    Sorry for the newbish questions…. although we never tested our water chem we have turned out some fantastic beers… just seems very important in achieving that soft mouthfeel you have achieved which really makes Treehouse standout among the rest.

    Do I have to start with RO water and build from there? Or can I balance my tap water accordingly?

    Any resources you can point me to would be great…. then we will be able to get started on this beauty!!

    Thanks for all of your hard work…. spent the last 1.5hrs reading this thread!!!

    • Hey man thanks for the feedback! Sounds like you’ve got a pretty awesome system being built. As for the clogs, I couldn’t tell you without being there and seeing how everything works.
      On to the chemistry, I start from RO. It’s very important for me to start with (and maintain) very little calcium and magnesium. Everyone’s results are different, that’s just what I prefer.

  • Gino says:

    Hey Marshall, we just finished brewing this recipe with simcoe in place of citra to see what happens. can you shed some more detailed light on your dry hop schedule? when is the first time you put hops in the primary and then after that?

  • Allan says:

    Hey Marshall,
    Thanks for developing this recipe. I brewed this about 2.5 weeks ago. I have to say that the water chemistry strategy that you have developed really pulled me in, as it is against the usual NEIPA strategy we all probably read about everywhere else. I’ve made some good NEIPAs that I’ve been happy with, but there is always a little something missing to get it up there at the quality of my favorites. I live in northeast MA, so have pretty regular access the the great ones like Treehouse, Trillium, and all the great Portland, ME beers. I think you have found something with the ultra low Calcium and Mg. Even during fermentation sampling, I could tell that the beer was softer, smoother. It has held true in the keg. I did use 1318 and starter instead of your dry yeast blend, more for ease-of-use and availability. It did make a nice beer. Aggressive early fermentation, which had a monster blowoff. As a result, I think the fermentation stalled a bit after dropping to 64F along with the yeast loss (most I’ve ever seen), so took longer to finish-off than I planned. I’ll adjust for this in the future.
    Side note, I had limited time to dedicate to a full brew day, so did an overnight mash in a cooler (mash temp dropped from 156F to 135F over 10 hours), and I only did a 30 minute boil. Well played, I’ll definitely do this again to cut my time across an evening and a morning. The beer is delicious, no ill effects noticed from either change in method.

    I’m a fan, looking forward to more of your recipes in the future.


  • Allan says:

    Hi Marshall,
    It’s been a few weeks since I brewed this recipe, and now about 2+ weeks in the keg. Thanks so much for developing this recipe, it is really good. Your approach on the water chemistry is what drew my in. Much different strategy than what we normally read about for NEIPA, and I really do think it works. The low Calcium and magnesium do seem to soften the mouthfeel.
    I ended up using 1318 for yeast, out of convenience and availability, but would like to try your blend next time. I actually lost a bunch of yeast in a huge blow-off, so fermentation took a while to finish off, I think because so much was lost (most I’ve ever experienced). So, I’ll manage that better next time with some fermcap-S, and hope for even better results!
    I live in MA, so had a chance to get some Julius to try alongside in a head-to-head. Still TH is much more complex, my batch has noticeably less body in comparison, and the head retention is less than normal. Any thoughts on it? I also think that Julius has something else along for the ride in dry hop, but I can’t tell what it might be exactly.
    Overall, I’m a huge fan, thanks for the great work. I’ll continue to brew this one for sure!

  • Stephen says:

    Slightly modified recipe to lower IBUs a little and get the OG a little higher to match the BJCP 21B category. Brewed 11 gallons and did a split batch in to two 6.5 gallon carboys. One carboy got the yeast treatment you mention here (not exactly the same percentages but really close…90/6/4). The second batch got WLP 1318 London Ale III. Everything else was held constant. I honestly didn’t think this yeast mixing would work given the low percentages but I must say it does. The batch with the dry yeast mixing definitely tastes better (the other one is still very good). You can actually taste the hefeweizen flavors which is surprising given the 4% pitch and hop bill. The dry yeast fermented down a little more (1.067 OG for both with 1318 getting down to 1.019 FG and the dry yeast getting down to 1.014 FG).

    The beer turned out so good I drank a pint after kegging w/ little to no carbonation…it was that good. Definitely plan to brew again.

    • Haha awesome to hear. I’m in the process of selling my house and haven’t done much of anything this year and it’s killing me. I’m having fun reading all the positive feedback and can’t wait to get brewing again. There are so many amazing new hops and yeasts out that I just want to mix everything!

  • Matthew M says:

    I Made a 5 gallon batch but came out with overpowering citrus hops and not enough balance. It seemed to have the aroma and back end taste of the citrus hops but not enough fruit flavor to balance out the beer. Any thoughts?

  • Brian says:

    Thanks for this recipe! I wish I could add a picture. I have my home brew next to Julius and they look the same. Spot on! I went with citra, galaxy, mosaic for hops bc I was going for the appearance of Julius. Also 1318 yeast, again, just going for looks. I have to say, seeing and tasting side-by-side, I prefer my home brew! I’m a low budget BIAB person, too. Thanks again! You helped me create my first brew I’ll not change!

  • Jason says:

    Hi, first, thanks for posting this and all the work that undoubtedly went into it.

    I tried brewing this and it turned out ok but I definitely did something wrong because it dropped pretty clear! I used WY1318 as well. I have a pic here:


    There’s some off flavours but that’s on me, I am still fine tuning my electric brewing system. Plus my ABV is WAY high. I consistently hit 90’s in mash efficiency and 80s in attenuation, so I think I will remove the dextrose next time.

    This next round I am using your dry yeast mix. But aside from that, what makes the beer so thick and cloudy? Is it the carafoam? There doesn’t seem to be any ingredients which would give it the appearance of Julius… though I am new to brewing (1 year) and may not fully see what’s going on. Usually I’d add flaked oats or something…

    I went to TH in the summer and it blew my mind. I don’t understand how they can churn out beer like this, it’s absolutely brilliant. My goal in brewing life is to be able to make beer like that consistently. It’s a lofty goal. Maybe I’ll just apply for a job there 🙂

    Thanks in advance!


    • The best answer I have for you is a combination of water chemistry, hop acid concentration, and yeast byproducts. My beers always used to drop clear, but with the perfect dry hop addition your haze will stay for months. Unfortunately these beers need to be just right or they’ll drop clear every time. I used to use flaked oats, but found that even they drop clear pretty easily.

  • Allan says:

    Thanks Marshall! I’ll try the dry yeast blend next… hoping to do it something in the next month. I’ll let you know how it turns out.
    Also, sorry for the dual posts, I wasn’t sure if the first one had gone through. Feel free to delete one, haha!

    Thanks again for a great recipe.

  • Pat says:

    Marhsall! Hope all is well.

    Quick question… do you use any whirlflocc or irish moss? I’d imagine it would be good to keep the hot break out of the fermenter.?

    • Hi Pat,
      Truth is I’ve never used that stuff. I have a friend who does in every batch and he makes great hazy too but I just never bothered.
      A good cold break always worked just fine.

  • Warren says:

    Hey Marshall!

    Thank you for sharing this most excellent recipe! I just did a road trip to Tree House and have plenty of cans to clone some yeast! I am following your recipe and have one question. Do you dry hop at day 4 at 64 degrees and then crash to 32, or do you crash to 32 and then dry hop in the primary? And if it is at 64 (or 62) degrees, how long do you let it sit at that temperature before crashing the temperature? Thanking you in advance for your answer.

  • Mark says:

    What do you recommend for hop substitutions? I understand this will veer away from a clone, but how about hop combo’s or a similar effect as apollo/citra?
    My thoughts: Columbus/Amarillo/Mosaic or Simcoe/Idaho 7 What do you think?

    • You can use anything you want. I’ve tried lots of different combos! Last one I tried was Columbus and Sabro. That tasted fantastic and I can’t wait to use Sabro again. I’ll just say that it didn’t come across with a huge aroma like some of my other beers so may want to pair with something more aromatic. Unless I screwed something up, which is totally possible. I’m going to use it a couple of more times before I make a judgement.

  • Dan says:

    Thanks so much for your detailed overview and great comments. Going to try a split batch this weekend: one using your yeast breakdown, one with Sacch Trois and one with London Ale 3. Interesting about the low Ca and Mg, its very tough to do just with tap water here in Montreal but gets Ca and Mg into the 40s, so will see how that turns out.

  • Jesse McCrostie says:

    This recipe is amazing. I’m only on day 9 of fermentation, but after checking my gravity yesterday I had a sample to taste. Even being that green it tasted awesome. I can’t wait for this brew to cold condition for a week or two. I’ve never actually had Julius, but I’ve had similar high quality NEIPAs from the likes of Other Half or Foam. Like so many others I’ve been chasing that quality with my homebrew, making perfectly good NEIPAs in the process, but never anywhere near those gold standard brews. This is definitely the closest I’ve ever gotten. It’s got that juice profile I was never quite able to obtain before.

    I think the key differences for me were the low calcium, 108 whirlpool temp and the yeast blend. It was definitely a change in thought process to skip most of the gypsum and go to canning salt, but I think you’re definitely onto something there. The Apollo hops also raised an eyebrow for me, but you’re right, they add something to this recipe that just works.

    For 60ish IBUs, this recipe does not taste very bitter at all. Somehow I have NEIPAs come out tasting more bitter with only whirlpool hops. I think this is due to higher whirlpool temps and extended dry hop lengths when pitching at day 2 for that “biotransformation”. I’ve come around to the idea that BT might be BS.

    Now I just need to kill another keg to make room for this one in a week or two. Hard work, but someone has to do it.

  • Thomas says:

    Hey Marshall,
    Thanks a lot for this great looking recipe. I sadly never had any treehouse beer but I can imaging how awesome it could taste.
    I have a special question how you did the dryhop in your tests. What is the best way to get the dryhop result with the amount of hops
    in your recipe? Should I buy a hopgun or better I use a bag?

    Thanks for your reply best wishes from switzerland

  • Ryan Malone says:


    Just brewed your recipe. The fermenter is smelling glorious! Much thanks!

    Have you tried this yeast combo for another beer? Like a Pale Ale? Something with a little less ABV?

    Thanks again!

    • I haven’t yet!
      I have a beer planned for this weekend maybe that uses loquats my family helped me pick. I may try this combo in one of the fermenters now that you brought this up.

  • Jordan Brandt says:

    Just tapped my second shot at this. Marshall thanks so much for all the work documenting everything. Beer tastes great! Next try I’m going to either play a bit with the yeast percentages or do the first ferment stage 1 or 2 degrees cooler. The bubblegum is absolutely there in Marshall’s version. Maybe just a tad more than TH – I’m lucky to live in MA and have fresh Julius all the time for a side by side. In reading the comments I noticed a lot of people, myself included, struggling with the water chemistry so I wanted to share what worked for me. Below is what I use to treat 15 and 9 gallons. It’s 15 and 9 because I underlet the mash in. So I treat the entire volume of water in the 15gal HLT, even though I don’t need that much to sparge, in order to keep the herms coil submerged. A few grams of salts are wasted but I can live with that. I heat 9gal in the boil kettle and treat that separately for the strike water. I pump that in under the grains in the mash kettle and have never had a mash ball. Ever.

    S04 – 23g
    T58 – 1.25g
    WB06 – .75g

    15 Gal RO Water Treatment:

    Ca+2 SO4• 2H2O

    Epsom Salt: 15.5g
    Mg+2 SO4• 7H2O

    Canning/Other Salt: 8g

    Calcium Chloride: 1.3g
    Ca+2 Cl2• 2H2O

    Magnesium Chloride: 0g
    Mg+2 Cl2• 6H2O

    Chalk: 0g
    Ca+2 CO3

    Baking Soda: 11g
    Na+ HCO3

    9 Gal RO Water Treatment:

    Ca+2 SO4• 2H2O

    Epsom Salt: 10g
    Mg+2 SO4• 7H2O

    Canning/Other Salt: 5g

    Calcium Chloride: 0.9g
    Ca+2 Cl2• 2H2O

    Magnesium Chloride: 0g
    Mg+2 Cl2• 6H2O

    Chalk: 0g
    Ca+2 CO3

    Baking Soda: 7g
    Na+ HCO3


  • Nicko says:

    Hi Marshall, thanks this is definitely on my to-do list, the long mash out, why? Also 30-60 minute whirlpool, is that to get the most of the Hop oils? Thank you and cheers. Nicko

  • Ken Davenport says:

    Fantastic I can’t wait to try this I have two questions
    1. If I do a 5-gallon batch is it okay just to have the amounts of yeast added

    2. Am I to understand that you only actively ferment this for 4 days and then the rest is cold crashing that seems like a short fermentation am I missing something?

    • You’ll want to adjust the yeast for a smaller batch. Yeast measurements are essential.

      No, I ferment until it slows, once I see activity slowing down, I dry hop until I’ve reached my desired gravity…then cold crash.

  • Jhawk says:

    Do you dry hop at a specific gravity reading with this recipe

    • I typically don’t. Since I don’t believe in biotransformation I usually just wait until activity slows. I mainly dry hop during active fermentation to scrub off 02 that dry hopping might add.

  • John says:

    Has anyone tried to make this with a kveik yeast? I have some Voss slurry that I think would work well.

  • Adam says:

    Hey there. I’m psyched to give this recipe a whirl next week. A question. Could you recommend a procedure for creating the yeast mixture? Thanks for all the work you’ve done on this!!!


  • Gary says:

    Hi Marshall – Just a quick one from the UK to thank you for all the work you’ve done on this. I’ve finally got around to brewing it myself (to your exact spec,) and my fermentation fridge is smelling insanely good! Fermentation kicked in 6 hours after pitching, and in typical S-04 fashion went banzai for the next 36 hours. Now reading 1.019 on day 3, and I’ll be dry hopping (under pressure) in a day I reckon. Really excited about the yeast blend, and a taste of the gravity sample has only increased the excitement. There are more chances of getting hold of a gram of Astatine than finding a can of Julius in England, so I’ve never tried it, but a local brewery has visited Treehouse and has been busy lab analysing the Julius they brought back. All the head brewer would tell me is that it definitely has Belgian yeast in it, which we know already but it’s good to have it confirmed by a professional yeast laboratory. Says a lot about a beer when a brewer flies over 4000 miles just to get hold of a few cans! Will let you know how mine turns out, but in the meantime, keep up the great work!

    • Wow all the way from the UK?! You guys sound dedicated! I’m glad your brew is going well. I’d definitely love to hear about the progress with the local brewery near you. What is the name, and are they on social media? I’ll give them a follow!

  • Gary says:

    Thanks! Happy to PM you details, Marshall, as they’re not ready to go public with the trials just yet. And the head brewer is bigger than me!

  • Paul says:

    To make a 2.75 gallon batch would I just be able to divide everything by .25? Just got into brewing and would love to try.

  • Stuey Hazelden says:

    Hey Gary, from the UK also and in the same boat as you, always wanted to try but never have.
    Let me know how yours goes if its worth brewing.
    Message me on HBF UK if you’re there.
    Braindead is my name

  • Adam says:

    Hi Marshall,
    A few questions to recap the brewing process. Kinda going through what I’ve read in the many comments to verify with you. Going to give this a shot in the next few weeks.
    1) Water Chemistry for 11 gallons
    2g CaSO4
    1g CaCl2
    5g MgSO4
    3g NaCl

    2) Yeast Amounts for 11gallons
    S04 -23g
    T58 – 1.25g
    WB06 – 0.75g

    3) 1min aroma hops. These are whirlpooled at 108* for 60min?

    4) Pitch temp, pitch the yeast blend at 74* or 85*?

    5) Timeframe.

    -Primary ferment 1 day at 74*, then at 62* until fermentation slows (5ish days)
    -dry hop in primary for 2-3 days. I’ll be using a fine mesh steel
    -cold crash in primary at 45deg (or 35*??) for 1-2 days
    -CO2 Purge secondary, filter through SS 300 micron mesh bag to remove hops, and bottle.



    • Everything looks good! Pitch anywhere between 85º and 74º depending on how fast your fermentation area can cool 11 gallons. If you don’t have refrigeration then I wouldn’t pitch at 85, but I do because the beer only stays over my target for a few hours. Cold crash 35º.
      I don’t know what sort of finished product you’ll get using a secondary bottling bucket and bottles. At the very least I would try to bottle it from the primary, but I’ve had terrible luck keeping hop aroma bottling. This was the main reason I started kegging.

  • Adam says:

    Hey there. Thanks for the recipe and all the support you offer here. I’m trying it out and have a couple questions.

    1. I ferment in a PET plastic wide mouth. I’ve never cold crashed because I’m worried about air being sucked it. Is there a method to avoid this?

    2. If I can’t cold crash how about using a hop sack for dry hopping to keep particles out of beer?

    Thanks again.

  • Adam Shopis says:

    Hey there. Thanks for the recipe and all the support you offer here. I’m trying it out and have a couple questions.

    1. I ferment in a PET plastic wide mouth. I’ve never cold crashed because I’m worried about air being sucked it. Is there a method to avoid this?

    2. If I can’t cold crash how about using a hop sack for dry hopping to keep particles out of beer?

    Thanks again.

  • tld6008 says:

    I can’t see why you would be adding and baking soda. My minerals for 9 gal are almost identical to yours with the exception of the CalCl, I add 2g to your .9g. (2g gives me 30ppm calcium). I have made this recipe four times and my water treatment gets me within a couple ppm of Marshalls levels except for the extra 10ppm of calcium. To get my mash ph to 5.2 I add 5ml of lactic acid. I use MME for water treatment calcs.
    What am I missing here, why use baking soda at all? If I used 7g of baking soda I would need 11ml of lactic.

  • Gary says:

    Well, ’tis done and kegged and, while I have zero idea if it tastes anything like Julius, it tastes absolutely delicious! Doesn’t look too bad, either. (See: https://photos.app.goo.gl/ezX94TQe2ycDejKH9) I’m really pleased with the colour, but it lacks the dense turbidity you see in pictures of Julius. Initially, I thought I’d overdone the T-58 or WB-06 (or both), as it tasted like the Belgian yeast collective had moved in and taken over the whole building, which, when you look at the minuscule amounts of those yeasts involved is crazy. But after four or five days in the keg this pretty much disappeared, leaving behind a really interesting ‘je ne sais quoi’ character that adds another layer to the flavour profile, which (to me) leans more towards the orange side of the citrus family, with a bit of tropical fruit thrown into the mix. Being totally honest it’s not the absolute juice bomb I was hoping for, but plenty juicy enough – and incredibly moreish! Once I start on it it’s hard to stop. I view this as a very good thing, unless of course I have to get up early for work the next day. Like others have noted, considering the amount of kettle hops I was expecting it to taste way more bitter. While it does have a decent level of bitterness, which I really like, it’s nicely balanced by the malt and the 1.016 FG, which lends some residual sweetness. Overall, not bad for a first attempt, and I will definitely be brewing it again. Thanks again to Marshall for all the work put into this.

    • Gary man that looks awesome! To me Julius (most Treehouse for that matter) was never densely turbid like Trillium. Which was one of the hardest parts about designing this recipe. I wanted a beer that was opaque, but not something that was obviously packed with yeast and other floaty bits. Those solids fall out of suspension easily and get packed into the bottoms of cans. They also weigh down the mouthfeel for me to a point that I don’t typically enjoy more than a single can. Julius is one of those beers I can drink all day and never get tired of it.

  • Pat says:

    My apologies if that has been answered, but a quick ‘ctrl + f’ didn’t come up with anything.

    Do you typically use yeast nutrient? Or have you seen different results in esters based on the type or if not used at all?

  • David says:

    Hey Marshall, looking forward to brewing this for the first time this weekend. My only question is in regards to whirlpool length. Should I stick with 30 minutes or go to 60 minutes at 108 degrees? What did you do for your last attempt?

  • Shannon McGee says:

    Hi Marshall, thanks very much for putting this together. Homebrewing is about the only way I can taste of what is so popular, and hard to get. With you tips I think I can get close. The water profile, in particular, is a revelation.

    Can you shed any light on somewhat large dextrine amount required? Is it primarily for mouth feel? It is counter-intuitive with the dry yeast being used as well.

    thank you.

    • Yes of course, that is mainly there to boost ABV. I have it there dependent on your efficiency. I usually get very high efficiency in most of my brews (well I did until I moved to half barrel) so I leave the dextrose out most times.

  • Patrick says:


    Thanks for being dedicated to perfecting this recipe! I brewed this 3 days and I haven’t noticed a LOT of yeast activity (movement in wort/beer and only minimal in air-lock). Do you typically have lots of krausen? or do you typically have lots of bubbles from airlock?

    I’m wondering if the yeast is dead and if I should repitch.


  • Ricardo Castañeda says:

    Hi Marshall thanks for this amazing recipe! I have done it twice so far and the only thing I’ve struggled with is phenolics. Personally I find it delicious but some BJCP judges found phenolic aroma in it. Of course they don’t know I am using the dry yeast blend. What would you do to reduce that phenolic perception?? More hops? Less WB06?? Thanks in advance!

    • My only advice for competitions is to brew to the style. I went through a lot of the same issues until I got to be friends with a judge. He kept telling me use a clean yeast and brew to the style, not your creative freedoms and I got a silver medal the very next comp.

  • Fred redd says:

    I brewed this about two weeks ago. Brew session went well for a backporch brew. I did change all the quantities to 5 gallon. I just cut all of your recipe (hops, yeast, and fermentables) by 50%. My OG was 1/058 and FG is 1.010. My beer is still pretty yellow but is NOWHERE near Treehouse or any other NEIPA for that matter. the main complaint is absolutely zero aroma. And more like a weak East coast since its more bitter than juicy. i dont detect much juice character at all. My last neipa brewed from different recipe had no juice character at all either. Its not a bad beer. Just not juicy in aroma or taste in the slightest. i ferment in a Big Mouth Bubbler and even though i tried to close transfer that didnt work out with that stupid press on lid blowing off so i just transferred with siphon to open cornelius and purged with co2 7 or 8 times. I really need some advice. What is killing the juice? Oxidation? My beer is yellow not brown. Is it my recipe rescaling? Please help. i want to rebrew this but if I dont know what to fix I am chasing my tale.

    • Hey there Fred! I would respond by saying there are just too many variables to know exactly what’s going wrong. I do know you can’t scale a recipe by cutting it in half. So, you might start there.
      I had a friend who bought one of those big mouth bubblers and we had a TON of trouble with it. It leaked like crazy and he basically couldn’t cold crash in it. Keep in mind it takes very little atmosphere to ruin the hop aroma in a beer. FWIW, I quit purging my kegs. For me it’s much easier to fill with water and pump the water out with co2. That eliminates any blending of o2 with your co2 when you’re trying to purge the keg.

  • Brewerluv says:

    Hi Marshall & Gary,

    Any update on the can that was analyzed in the UK?

  • Rob Smith says:

    Have a question about the yeast percentages. Do you have the weight in grams of each of the yeasts if I were to duplicate the recipe? 11 gallons – roughly 1.064 OG

  • Mike Maryo says:

    Well, it looks like someone took the DNA profiling a bit further and found that WB-06 is the only one of the 3 that is actually in Julius (there are 2 more unidentified, for now). https://famouslastworts.com/2019/08/27/hunt-for-the-juice-decoding-what-yeast-is-in-julius/ I just ordered a bunch of Citra and was planning on making a clone of this but now I’m thinking to possibly try some other yeasts with the WB-06. I like Fermentis products a lot for their ease of use and viability. I’ve got 2 worthless smack packs of Wyeast that didn’t swell up, and hoping putting them in a starter will do something. Any thoughts about other yeast combinations based on the new DNA testing?

    • Really I have no new thoughts about what yeasts might be in there. This is exciting. Even though science proves I’m wrong, I’m happy to see this topic being picked up again. I would wonder how far off the flavor profiles might be of whatever actual yeast is being used and how they compare to T-58 and S-04. I would also wonder if Treehouse has banked their own mutation of the strains. Lots of questions left unanswered!

  • Ray K says:

    For a 6 gallon batch (5 in the keg) – starting with RO, how many grams of Chloride and Sulfate? What is the optimal mix of yeast for a 6 gallon batch?

  • Kirk says:

    Hats off to you Marshall for your patience and advice to all. Saw a lot of comments on challenges with how to measure small quantities of dry yeast. Here is a hack example IMHO: WB-06 comes as a dry packet of 11.5 g. With scales only accurate to gram level, how to measure .75 g? Mixing the dry packet thoroughly with dextrose to a total mass of 15 measurable grams would be a great start. Measuring out one gram of this mixture would then be 1/15 * 11.5 = .7666g. Using dry dextrose as a diluent to raise total mass to a measurable units can increase the precision of small measured amounts with negligible effect on gravity. I don’t recommend storing dry yeast admixed to dextrose unless vacuum sealed and frozen. It’s hygroscopic nature doesn’t allow for stable storage with yeast.

    Further: T58, also 11.5 g. Need 1.25 g? (admixed to a total of 18 g, therefore 2 g should contain 11.5/18 * 2 = 1.28G

  • Great work. I taking it your in TX? How do you get Trillium, Treehouse and Bissell Brothers cans? I’m certainly going to brew this but had some questions about yeast. As an experiment I pulled the dregs out of 4 cans of Haze and raised it up. Do you think they are using the same yeast across many of their beers or changing it up for each beer? I was going to do this with Julius but I didn’t have any cans left.

    • Hey yeah Houston area. I was trading a lot. The expense of trades was a motivator in trying to figure these beers out.
      I don’t think they use the same blend ratios in each beer, or even the same number of strains in all their beers. I did that with Julius though and it didn’t work. The problem with blends is one yeast will always take over and change the flavor profile or dynamic of the esters.

  • TGBowen says:

    Big thanks for doing all this leg work. A couple questions I had. First, up top you list an SRM of 5.9, but in the recipe table you list 5.2. What do you shoot for? Along the same lines, when I put the recipe into my Beersmith with my profiles (using your percentages), I get an SRM of 6. Just wondering if I should drop some of the aromatic to bring that down a bit? What SRM should I shoot for? Finally, just to confirm, your 1 min knockout hops are still a 108 degree WP for 30 minutes, yes? Thank you!

  • Thanks. I see comments about using wheat but I don’t see any wheat in the grain bill unless I’m missing something? Also I can’t seem to find Golden Promise (Simpsons). Searching and it seems this is another Pale Malt. How is it different than the 2 Row? Where are you buying it?

    I’m also thinking about doing this with raspberries. Have you tried any fruit additions?

    • Hi Chris, I’ve never heard of using wheat in the grain bill. In fact, I’ve read multiple times where the head brewer at Treehouse recommends using only 2 row and Carafoam which would make my grain bill much more complicated that it needs to be. Keep in mind though, I’m only trying to get as close as possible without knowing what’s actually in it. All this for the sake of homebrewing and achieving my closest possible interpretation of the beer. As for Golden Promise, I just like the taste of it. You can use Domestic 2 row with no issues. Our LHBS carries a ton of awesome grains and he does ship stuff from their online store: https://farmboybrewshop.com/

      I haven’t done this beer specifically with fruit, but there’s no reason why you can’t!

  • Josh Prince says:

    Hi Marshall,

    I came upon your clone via the recipe published in Zymurgy – the time and effort you’ve invested in this is incredible and appreciated. I couldn’t help but notice that the recipe on the Zymurgy website differs from this one with respect to water chemistry (notably Cl/SO4 ratio), FG, and ferm temps. None of the differences are crazy dramatic, but I was curious whether the Zymurgy recipe reflects tweaks you’ve made since this blog was last updated? Finally, have you experimented at all with keg hop additions to boost the hop aroma?


    • Hey thanks man, glad you found it helpful. I will revisit the recipe in the magazine. I fell victim to an unfortunate circumstance…the month that issue was printed I let my membership lapse so I didn’t even get a copy! I’ve been trying to order one on the Zymurgy website but they’re all sold out.
      I did experiment a lot with keg hops. I found my way of fermenter hopping to be better all around. I didn’t like how the hops could decay in the keg and give off grassy flavors, or cause massive clogging issues. My fermenters use a custom made 400 micron filters from Utah Biodiesel. It’s essentially a large hop spider made to fill my entire bucket. This lets me free float hops and still closed loop transfer without any clogging.

  • Thanks for all the effort. I brewed this and the smell is spot on. The taste is close. I just picked up a case of Julius at treehouse so I’m getting to do a side by side (got one can of king that I’ve not tried yet). The color is way off. Mine is not hazy at all. What do you think drives the haze?

    • Hey thanks for posting your results. First thought could be water chemistry maybe, or hop quality. It’s hard for me to say as there are so many variables. I’ve never had trouble with haze using a recipe similar to this unless my hops were old, but then you would taste that.

  • Ken C says:

    Merry Christmas Marshall! Thanks so much for putting all the effort into this recipe. We purchased a 1/2 BBL Unitank just to make this beer! No oxygen contact after it went into the FV, and everything done under pressure. We made a “hop-dropper” that let us purge the hops with C02 before dry hopping, and we used a 100 micron stainless mesh in-line filter when filling the kegs (it clogged completely, twice). I really do think this first attempt came out great. The ONLY thing we’re going to try changing at this point, is to reduce the total volume of hops used for dry hopping by switching to cryo for most of the citra. We find that when using this many hops in the FV, they add a “vegetal” taste and do in fact add some bitterness to the beer, especially on the back end. This was the main difference between this batch and Julius, as it does look and smell nearly 100% like the TH product. When we tasted them side by side, after the first sip of either, you really couldn’t tell the difference between the two. Well done sir! Well done… I’ll keep you posted on round #2.


  • Yeh says:

    Hi Marshall, thanks for all the hard work you put to make this recipe possible. I would brew this recipe with all the material I could source from my area. Will be brewing in 100L batch and hope it turn out awesome!

    Will be update the result real soon 🙂

  • Andy H says:

    Hey Marshall,

    Do you add your final hop additions at 1 minute, cool to 108* and whirlpool here for 30 min? Just want to make sure I’m reading your notes correctly. Thanks!

  • PIERO_LIMA says:

    Hola Marshal Bishop
    Which other ingredients we could replace Dextrins and Dextrose?
    why you don’t use wheat and oats?

    • Dextrins come from the Carafoam and dextrose can be any sugar. Keep in mind sugars like honey will leave different flavors behind.

      There’s no need for wheat and oats. I don’t like the soupy and sometimes chalky texture a lot of beers have. Treehouse never had that for me.

  • andy n says:

    If my base calcium level is 76ppm, how can I get it down to 20ppm?

  • James says:

    Hi Marshall. I wanted to try this recipe but using extract. Can I steep the grains you’re using or do these require to be mashed? Thanks.


  • Jp says:

    Thank you for this glorious work! Having read almost all the comments and playing around with what I had at home managed to churn out a very drinkable beer. Subbed gladfield aurora malt for aroma malt. Hop wise mosaic subbed for Apollo. Played around using the lallemnad yeasts – ESB, Abbaye, and Munich as the yeasts in the same ratio as you have. Probably quite different to the real deal but still just an awesome beer. Thank you again.

  • Goode says:


    I’ve been following this post for a few years. I’ve made some great NEIPAs on my own and finally settled down to make a new one with your recipe in mind. I wasn’t aiming for a Julius clone and I didn’t follow your malts, hops, yeast or schedule at all but that dang water profile is magical.

    I come from a commercial background, always use RO, and I typically hit something close in terms of your water profile — other than the low calcium levels. Keeping calcium low seems to make a major difference. Outside of that, I loved the 108 whirlpool. Not something I can do on the bigger equipment easily but on the small scale it, too, was magical.

    Thank you, Marshall. Thank you for the magic.

    PS, at this point I too think biotransformation is bullshit; however, I still have a habit of adding hops mid fermentation that I just haven’t broken yet. I’m going to ween myself off of that and focus on just dumping a lot at the end. I’m also considering cutting out a lot of my whirlpool additions.

    TL;DR… if anyone takes anything away from your experiment and research it should be that water profile.

    • Awesome to hear! I’m with you, there’s just something special about the low TDS and low calcium for me that works well with the large saturation numbers.
      As for BioT, yeah my stance is pretty obvious, but I still like tossing hops in at the end of fermentation because it feels like a safety net for me. I know that if there’s still activity then I have much less chance of oxidizing my beer.
      I used to use 1318. I don’t dislike it, and will probably circle back around at some time. There’s just so many new strains that have been released like London Fog and so on…I don’t feel like it’s necessary to mess around with 1318 anymore.

  • Goode says:

    Oh, and I definitely will be reviewing this yeast concoction a bit. I worked with some other folks in the past and came up with some very similar results via fingerprinting; however, it just never seemed like something I wanted to pursue.

    I like S04, 1318 when it wants to behave, and historically I’ve used GY054 — however that one also has a tendency to misbehave in the same ways as 1318.

  • Ray K says:

    Marshall, can you post the 5.x gallon recipe?

    • Hi Ray, I never actually wrote one, and recently upgraded to a larger system. From here I’ll probably only be writing larger recipes like 20 gallons. You should be able to pretty easily put this into BeerSmith and convert it!

  • Pat says:

    can anyone recommend a scale that can accurately measure the right amount of these yeasts for a 5 gal batch? I’ve tried a few different 5 gal batches and used the Anvil hop scale… somewhat iffy results i must say in terms of flavor. I’m still getting too much belgian/hefe from the t58 and wb06

  • Brett says:


    I just made this beer on the weekend (10 gallons) and split the following in approx a 200ml slurry. 100ml of slurry went into each carboy at 78*. I also used a dry yeast pitch calculator (which gave me way too much IMHO) so I lowered it to 40g in total of dry yeast. This was measured out on a jewellers scale as mentioned by the author. Fermentation started in approx. 4 hours.

    1. 92% 04= 36g
    2. 5% T58=2g
    3 3% WB06=1.2g

  • Stephen Economos says:

    Hi Marshall,
    Thanks so much for doing the research and spending the time working on this!
    I am going to try and do a 5 Gal batch:

    Mash @ 156 for 60min
    Fly sparge @ 168

    How does this recipe look???
    5.5 lbs of Pale (2-Row)
    4.5 lbs of Golden Promise
    1.375lbs of carafoam
    14.8oz of aromatic malt
    4.5oz carapils/dextrine

    0.5 oz of Warrior @60min
    0.5 oz of Apollo @20min
    0.75 oz of Citra @15min
    0.5 oz of Apollo @10min
    3 oz of Citra @1min
    1.5oz of Apollo @1min
    4.5oz of Citra @4Days
    1.5oz of Apollo @4Days

    Should I whirlpool or not?

    I am very confused with the yeast…
    Do I use 3 different kinds?
    Use a half packet for each due to the scaled down version to 5 gal?
    I usually on use London Ale III or Juice…
    Are these dry yeasts?
    Do I mix them?
    Do I make a starter?

    Lastly I usually just add 1 tsp of calcium chloride and 0.5 tsp of gypsum (calcium sulfate) to the mash…
    Should I be adding a lot more to change the water chemistry?

    Any info would be great as I am fairly new to homebrewing!
    Thanks so much!!!

  • Mauricio Montoya says:

    Hi, I am going to attempt to make this beer using these malts (2-row, Maris Otter [to replace Golden Promise], Carafoam, Aromatic Malt). I don’t have temp control so I will be using Kviek yeast (Hornindal). Would the malts actually create a Haze with the yeast that I will be using? What about the malts would make it hazy? They all seem to be low protein content.

  • Julian says:

    Great post! Have you tested various ferm temps? I would like to do 68-72F for primary. What would that do with these yeasts? S04 alone at those temps is great.

  • Bie & Klovik Hjemmebryggeri says:

    Hi! Great blog. Will you be aiming for a clone of King JJJULIUSSS? The highest rated beer on untapped right now.

  • Matt Dailey says:

    I am brewing this today using your recipe in a 5 gallon batch and using Imperial Julius yeast. I’ll post back with results in a couple weeks!

  • Thomas Rose says:

    Hi Marshall, Fantastic work, and we are set to brew this recipe this weekend. We brew outside in summer and maybe you have addressed this, but any trepidations from your experience of whirlpooling this low of temp if you ever brew outside sometimes? We plan to cover the pot but would have to open it back and use an immersion chiller to finish off the cooling.

    Thanks in advance!

  • Mauricio Montoya says:

    How did this turn out using Julius Imperial yeast?

    Do you live in Houston? I live in Pearland.

  • Ben Flowers says:

    I’ve got this (roughly – few substitutions due to local availability e.g. marris otter etc. (https://share.brewfather.app/fNCOGsU6xkohMv) ) currently fermenting – it looks great so far!

    Just wondering if you dry hopped during active fermentation or after?

    Also normally with NEIPA style recipes I’ve seen it usually has a decent amount of oat or wheat – just wondering where the hazy appearance comes from in this malt bill – or is it simply the amount of hops?

    Thanks for uploading, this has been really fun to brew so far – will let you know how it tastes!

  • Mauricio Montoya says:

    I brewed this on Saturday. Today Monday the yeast had already reached final gravity. Incredibly fast.

    I pitched at 80F. Dropped temp to 72F immediately but it took a few hours to drop to 72F. It stayed at 72F for 24 hours and I then dropped it 64F. I noticed after 24 hours the yeast was already 80% done fermenting. Today (48 hours after) it’s already reached final gravity. I dry hopped and will be raising the temp again for a few days starting on day 3 for a diacetyl rest.

    Does that sound right?

  • Ben Flowers says:


    I also brewed this on Saturday – I saw your comment and decided to take a reading.

    I too have also hit FG – however I did do a yeast starter

    • Ah, that is the difference then. The problem I have with yeast starters is, with a blend of yeast, in the starter you don’t know what rate they’ll grow at. Which means one will easily dominate and throw off the ratio.

  • Charles Lonardo says:

    Hey Marshall,

    thanks for sharing this is great! I love Treehouse and Julius in particular. I live about 45 minutes away from the brewery and try to get down there about once a month. Quick question for you – i’m confused a bit on the dry hopping instructions. The Yeasty notes mentions dry hopping at day 8 but the hopping schedule says day 4. Can you let me know which is correct? Thank you!

  • John Watkins says:

    Brewed a few weeks back and went to keg last weekend Took a little longer than anticipated to clear all the sediment but looked and smelled great. Fermented under some pressure to prevent some possible off flavors we shall see. Used a Vessi fermenter up here in Austin. Thanks for all the research.

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