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   1. IBU Additions with BIAB

      by davemo, 9 years ago in Hopping

      First post

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      Hello all, I have a question perhaps you folks can help me with . I am brewing a beer that after calculating the grain absorption i will start with 8.5 gallons . I lose 2 gallons per hour to boil off and want to end the boil with 6.5 gallons of which i will transfer 5.5 to my fermenter.So boiling 60 minutes would give me the 6.5 gallons in theory. I want the finished beer to have around 20 /25 IBU bitterness so how can i calculated how much of a given AA unit hops to add at the beginning of my...

      Last post

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      Like Scott said, BIABacus is the spreadsheet that does all the calculations for you. :peace:
      
      But if you want to quickly run a calculation this is Glenn Tinseth's online calculator.
      
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      2 Replies
      9585 Views
      Mad_Scientist
      9 years ago

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