zodiak3000
Well-Known Member
brewed today with anticipation of a 1.067 beer, came with 1.058. im really failing to make the connection of why i didnt hit my gravity. its actually been like every other batch i either do/dont hit numbers. last batch numbers were spot on, batch before too low, before that spot on, and so on. process remains the same and i use beersmith for calculation at what i thought was a 70% efficiency. without breaking down my brewday to every aspect (which i know must probably be done to get a legit answer) are there some standard factors why im getting low numbers every other batch?