This Carboy Caps fit tightly around the carboy mouth, and the two openings are convenient for attaching or inserting tubes, airlocks, siphons, or racking canes.
This Carboy Caps fit tightly around the carboy mouth, and the two openings are convenient for attaching or inserting tubes, airlocks, siphons, or racking canes.
Works, what else can I say. It could fit just a little tighter but it does what it is supposed to do.