roccobrews
Well-Known Member
- Joined
- Nov 13, 2013
- Messages
- 48
- Reaction score
- 3
I pitched about 2/3 of a cup of wlp029 yeast slurry from my previous batch's cake into a 5gal full boil extract 1.051 APA. It's almost a full 24 hrs with no airlock activity or krausen. I'm beginning to think the measuring cup dripping with star san that I used to collect the slurry may be the culprit. I'm sure it didn't wipe out all the yeast but maybe enough for a slow start/underpitch. Any thoughts?