Mfacoy Airlock Fermentation Lids for Small Mouth Mason Jars, Fermenter Caps, Fermentation Kit for Sauerkraut & Pickle Kit, One Way Waterless Airlock Valve - BPA-Free (Jar Not Included)
- SMART DATE-TRACKING FERMENTATION LIDS: Mfacoy’s innovative silicone pickle caps feature an easy-to-set date tracker, so you can monitor fermentation time at a glance—no guessing or forgotten batches! Perfect for sauerkraut, kimchi, pickles, and more.
