I plan to start out with around 3+ gallons in my primary. When I transfer this amount over to the secondary carboy, does the gallon size of the carboy matter?
In other words, if I rack 3 gallons into a 5 gallon carboy is the head space at top going to be a problem during fermentation?
In other words, if I rack 3 gallons into a 5 gallon carboy is the head space at top going to be a problem during fermentation?