scinerd3000
Well-Known Member
I'm getting ready to brew Brewpastors Stoneface RIS and it calls for a bunch of warrior hops and and the ibu numbers im calculating when i changed the recipe around don't make any sense. Acording to tinseth using this websites calculation How to Brew - By John Palmer - Hop Bittering Calculations by hand im coming up with completly different numbers. The wort is 1.100 SG with 5.5 gallon volume and 2 oz of warrior hops at 60 minutes. Promash using rager and tinsith are both above 120 ibU. Rager is 138!!!! When i calculate by hand im getting around 73.6. WTF is going on.