Booch TankWith the Booch Tank, weve taken a fresh look at the Kombucha brewing and fermenting process. The wide, full removable lid makes SCOBY retrieval easy, and the mesh covered O2 port allows the SCOBY to breath naturally for unrestricted growth. Durability is a hallmark of the Ss Brewtech brand and with it's 304 stainless steel construction and sanitary welded TC fittings the Booch Tank is no exception. Features Dimensions 304 Stainless Steel Construction