Fits 3-6 gallon carboys. Two spouts which will accommodate racking and blow tubes or fermentation locks.
The Carboy Cap is a great alternative to the traditionally used stoppers for your 3, 5, and 6 gallon carboys. The cap provides some added flexibility to use a blow-off tub, dip-tub, CO2 purging, etc. when storing your beers, meads, and ciders in secondary fermentation.