I've read a lot of info about pressure fermenting but I still have a question or two.
For those who pressure ferment in a corny keg how full do you fill your 5 gallon kegs and do you use Fermcap? Also do you start pressure fermentation right after pitching yeast?
I have an old bottle (2Years old) of foam control I've never used, can it go bad with age?
For those who pressure ferment in a corny keg how full do you fill your 5 gallon kegs and do you use Fermcap? Also do you start pressure fermentation right after pitching yeast?
I have an old bottle (2Years old) of foam control I've never used, can it go bad with age?