When is it okay to move a batch to the secondary fermentor. I have a batch that I boiled last Sunday night; a Kolsch. I used Wyeast 2565 and it took almost 24 hours to start seeing activity in the airlock. As of Friday evening, it is now down to about 5 buubles in the airlock over a 2 minute span. I checked earlier, and it still has a head(krausen) on it. Should I wait for the head to subside before moving to the secondary? I want to make sure I don't interupt any fermentation, but I don't want it to sit too long in the primary.
- posted
20 years ago