Johnny9
Well-Known Member
If using a barrel for secondary aging, it an airlock necessary versus filling to brim and then adding a rubber stopper. Obviously I would need to be certain that the beer had reached terminal gravity.
This is for a first use (non-sour) beer. I am thinking the answer for a sour barrel would be Yes - use an air lock.
thanks
This is for a first use (non-sour) beer. I am thinking the answer for a sour barrel would be Yes - use an air lock.
thanks