6-Pack Fermenting Lids Kit w/ Bonus Pump, galahome Waterless Airlock For Mason Jars

• INNOVATIVE WATERLESS AIRLOCK LID – Just screw the lid onto any wide mouth jar, the silicon valve automatically vents gases and prevents oxygen exposure. And use the pump to suck out the oxygen during the later stages of fermenting.
• FITS ANY WIDE MOUTH JAR – Works with Ball, Kerr, Bernardin or any brand of Wide Mouth Mason jar in pint, quart, or half-gallon (Jar not included).
• FOOD GRADE MATERIAL – Every Component is BPA-Free, Food-Safe & Dishwasher Safe. Easy to disassemble and clean. The silicon valve is replaceable.
• WHAT YOU GET – 6 Piece galahome Jar Lids, 1 Pump, 2 Extra Valves, Guide Book

Looks like you could use these as lids/airlocks for yeast starters made in compatible wide mouth jars and for yeast storage.

Update: Since this post was published the price, availability or promotion has changed.  Check the product page for current description, price and availability.  Also: Today’s Deals on Amazon

6-Pack Fermenting Lids Kit w/ Bonus Pump, galahome Waterless Airlock For Mason Jar Fermentation, Turn Wide Mouth Jars to Crock Pots, Black ( 2 Colors Available )

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