20 lb New Aluminum CO2 Tank Cylinder with CGA320 Valve Type_Elbow Made for continuous brew systems:

Made for continuous brew systems: requires less monitoring than classic cultures

7" to the top coil

Oxygen Regulator Features:

FE347 is the plastic spigot we recommend along with this fermenter

matching the screw holes in the extension and the tower

20 lb New Aluminum CO2 Tank Cylinder with CGA320 Valve Type_Elbow Made for continuous brew systems:This brand new, 20 lb aluminum CO2 tank ships free in the 48 contiguous states, and because it is made of aluminum rather than steel you can feel confident that it will never rust. Its called a 20 lb tank because it holds 20 lb of compressed (liquefied) CO2. All new CO2 tanks are shipped empty and will require either filling or exchanging for a full tank. Most local homebrew shops will stock gas to exchange, and many local welding supply companies can