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The Grainfather Conical Fermenter provides you with a modular system for all of this and more
O-Ring and Lid with one hole is included (Fits #10 Stopper)
flip-top lid
Think of this as a GIANT airlock / blow-off tube… with all of the benefits and none of the draw-backs
Fill a wide-mouth canning jar (not included) with the proper amount and mix of sanitizing solution
Hopsulator TRiO Grain Mill The Grainfather Conical Fermenter provides3 IN 1, CAN'T BEAT THAT. Hate warm beer? We do too. That's why we created the Hopsulator TRO, the most versatile can cooler in the world. It fits all your favorite 16oz craft cans, comes with a freezable adapter for 12oz cans, and with one quick switch turns into a 16oz pint glass. There's a reason we patented it.
