How Long Can You Leave Beer In Secondary Fermenter. A secondary fermentation is done by moving your beer to a another fermenter towards the end of fermentation. However, you can leave your beer in for longer if you want a.
This usually allows for about 75% of the sugars in the wort to be converted into. The carbon dioxide will escape from the beer and the alcohol will stay in the beer. This depends on the type of beer you’re creating.
Is Secondary Fermentation Necessary? Pros & Cons Brewer Style
You may think it's no good and should toss it, but hold. You can go much longer but the longer. The fermentation process begins after about a week in a fermenting bucket. The colder temperature greatly slows the fermentation process, so extra time is required both in the primary for the beer to fully ferment, and in the secondary for maximum.
