Fermentaholics Patented Silicone Fermentation Stretch Lids, 4 Pack

Fermentaholics Patented Silicone Fermentation Stretch Lids, 4 Pack

Instantly turn your wide-mouth mason jars into small-batch fermentation vessels. Our silicone fermentation stretch lids are designed to grip the top of all standard sized wide mouth mason jar, creating an airtight seal. Each lid is equipped with a one-way pressure release valve; this waterless airlock allows carbon dioxide to escape during fermentation without allowing oxygen into your fermenter, protecting your batch from outside contaminants.

Fermentation Archives - Fermentaholics

Fermentation Lids Set of 4 – Elementi

Set of 4 Fermentation Lids and Airlocks for Wide Mouth Mason Jars

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Silicone Stretch Lid

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Fermentation Lids Set of 4 – Elementi