Bru
Well-Known Member
I normally don't do a diacetal rest because I pitch and ferment my lagers at 47F but they'd been going for two weeks and gravity of the one batch (with W34/70) was 1.014 (Im expecting FG of 1.010) and, I had another beer I wanted to cold crash. So I removed both fermenters to room temp. The trouble is the other batch, that I didn't check (Munich 2308) was only at 1.022 (from 1.040). Am I going to get diacetal from the last 10 points fermenting at room temp (+-61F)?