Fermentation Airlock - Set of 4

Professional Protection for Your Probiotics

The biggest enemies of a successful ferment are oxygen and contaminants. Our 3-piece airlock set provides a reliable one-way valve system that lets your ferments breathe without letting the outside world in.

• Prevent Mold & Kham Yeast: By creating a physical water barrier, these airlocks keep oxygen-loving mold and Kahm yeast away from your vegetables. Your ferments stay submerged in a CO2-rich environment.

• Stress-Free Pressure Release: No more "burping" jars! The 3-piece design allows carbon dioxide to escape automatically, preventing dangerous pressure build-up and messy overflows.

• Easy to Clean & Sanitize: Unlike S-shape airlocks, the 3-piece model can be fully disassembled. This makes it incredibly easy to clean if brine bubbles up into the chamber.

• Bulk Value for Multi-Batching: This cost-efficient 4-pack allows you to run multiple ferments simultaneously. Perfect for matching with our glass jar sets.

Note: This set includes the airlocks only. Lids and jars are sold separately.