Grommet/ Washer for fermentation lid ( Set of 3 ) Supplement Its processing does not involve

Its processing does not involve any chemicals or additives and is made from aluminum silicate and hence is vegan

and the recipe book to turn seasonal produce into living

Add Spice mix

1°C resolution

Grommet/ Washer for fermentation lid ( Set of 3 ) Supplement Its processing does not involveThe small part that makes airlock fermentation work. These food grade silicone grommets seat your airlock snugly in the lid, creating the airtight seal that lets CO escape while keeping oxygen out. A set of 3 spares to keep your fermentation lids in service. Food grade silicone safe, high quality and built to last Airtight fit holds the airlock securely for a clean seal Washable & durable stands up to regular washing and reuse Set of 3 handy