All Rounder Jacket connector Requires TC Clamp and Gasket

Requires TC Clamp and Gasket

By upgrading your Grainfather G30 with the Rolled Plates Kit

Bottle caps

All Grainfather Conical Fermenters come with a 36 month warranty

Especially handy when you're pulling samples mid-fermentation

All Rounder Jacket connector Requires TC Clamp and GasketUse this insulating jacket to regulate the fermentation temperature in your 30L FermZilla All Rounder. The jacket alone will help keep your fermenter warm in the colder months, or you can add a FermWrap heater if the heat fermentation isn't enough to maintain temp. Conversely, you can freeze bottles of water and put them inside the jacket to keep the temperature from getting too hot. If you're feeling extra fancy, use frozen water bottles and a