darby_ross
Active Member
How warm is to warm on the last half of the fermentation process? I had an ipa fermenting at 60 for 5 days and bumped the temp up to 64 for two days. Then on the 8th day I moved it to the closet where the ambient temp is at 70. I was checking it today and the temp of the batch was at 74. I checked inside and it had a pretty good amount of krausen. Possible problems?