SOPHICO Fermentation Lids for Wide Mouth Jars - Waterless Airlock Fermentation Kit - Mason Jar Fermenter Caps, Perfect for Any Fermented Probiotic Foods (4 Set, Jars Not Included) (MIX-WIDE MOUTH)

Muy útiles para fermentar

Bought these as they were one of the ones recommended by a fermenting pro as being safe and easy to use. Make sure you read the instructions on the box for using them though. I automatically assumed that they 'auto-vent' when the pressure builds up. Discovered one morning that the kimchi I had fermenting had lifted the lid and there was kimchi juice all over the table. Must have been quite a show! THEN I read the box and realized that you are supposed to press down on the middle of the lid once the fermenting starts once or twice a day (or whenever you see it starting to bulge) and THAT is what releases the gases. Lesson learned. But sure proved to me that these lids seal on the jars pretty darn well! Very happy with them.

These fit wide mouth jars perfectly. I love that they’re one piece, dishwasher safe, easy to use, work well, and cute. They’re made for pickling, so with enough internal pressure, gasses can escape from the little flaps at the top. You could probably fit a straw through the opening too. I use these as a plastic free storage solution and mainly have fruits or leftovers and the seal is enough that nothing dries out in the fridge.

Trouble free. Easy to clean.

I like these lids. The best of all I’ve used. They work perfectly.. what can I say easy to use on no fuss.