How to Clean Your Brew Bucket

Marshall: I generally always purge the keg, right? You're going to purge the keg. And so it's going to be slightly pressurized whenever you are getting the air out of it. We like to use CO2 because it doesn't react with beer. It doesn't oxidize the beer. Kate: One thing that I would recommend is if you have an air lock on your fermentation vessel on your brew bucket,. Just take that off and cover the lid or that little opening with some sanitizer soaked paper towel  it will suck the sanitizer in from the airlock If you don't mind that.