Designed for our 3 Gallon Conical Fermenter.
REPLACEMENT LID GASKETS (3 PACK)
For those BrewDemon brewers that use an air-lock. Over time these gaskets can flatten out and no longer keep an airtight seal. These replacement gaskets simply pop in and out of your black fermenter lid to help keep that seal airtight when you are using an air-lock or blow-off tube.
- (3) Replacement Lid Gaskets (3 gallon fermenter)
This will give our 3-gallon fermenters the airtight seal required when using an airlock. Sanitize before using.