3 Piece Airlock 4 Pack with Grommets for Brewing Wine Making Kimchi

A 4 Pack of 3 Piece airlocks with grommets for brewing, wine making and kimchi fermentation.
Price range: $ (Budget)
What we liked
- + 4 Pack keeps spare airlocks on hand for several fermenters
- + Grommets included for sealing bucket lids and mason jar lids
- + Works for vegetable ferments as well as beer and wine
Trade-offs
- - No drilled stoppers, so glass carboys need separate bungs
- - Plastic caps can warp if washed in very hot water
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