huesmann
Well-Known Member
I started a batch of traditional this past Sunday and used D-47 (with Fermaid-K in the must). There's some very slow bubble activity in the S airlock, maybe one blurp every 30 seconds. I've only used K1V-1116 and EC-1118 previously, and those were pretty fast fermenters. Could something be wrong, or is D-47 just a slow fermenter?