Speidel 4800L, 1600mm Diameter FS-MO Dish Bottom Sealed Base Tank itemID-19906 Covers the pH range of

Covers the pH range of 4 to 9 in one degree increments

Only thread the airlock down until it feels snug

5% by volume

is your mash tun worthy

We sell several adaptor pieces that allow you convert GHT to male or female 1/2 inch pipe thread

Speidel 4800L, 1600mm Diameter FS-MO Dish Bottom Sealed Base Tank itemID-19906 Covers the pH range ofSpeidel's FS MO and AS MO tanks are their flagship storage and fermentation tanks. Featuring a huge range of tank capacities, these tanks can be customized with a wide array of add on features, and can be stacked to take advantage of vertical space in your facility. The FS MO tank is the tank used for the base, and up to two AS MO tanks stack on. Please note that with each diameter range there is a maximum total volume for all tanks in a stack shown