Best for Beginners
Masontops Pickle Pipe Waterless Airlocks (4-Pack)
Masontops
Silicone airlock lids that burp your jars automatically — the single biggest upgrade for mold-free, set-and-forget ferments.
$$$ Budget
Airlocks & Weights
Successful fermentation comes down to two things: keep your food under the brine, and let CO2 escape without letting air in. Glass weights hold everything down; waterless airlock lids burp the jar automatically. Together they take the guesswork (and the mold) out of fermenting.
Mr Ferment is reader-supported. We may earn a commission on purchases made through links on this page, at no extra cost to you. Learn more .
Filter:
5 results
Masontops Pickle Pebble Glass Weights (4-Pack)
Masontops
Heavy glass weights that hold your vegetables under the brine, where they need to stay to ferment safely.
$$$ Budget
Kraut Source Stainless Steel Fermentation Lid
Kraut Source
An all-in-one stainless lid that combines a water-moat airlock and a built-in spring weight in a single unit.
$$$ Mid-range
Nourished Essentials Easy Fermenter Lid Kit
Nourished Essentials
Screw-on airlock lids with a date dial and a handy extraction pump for the tidiest mason-jar fermenting setup.
$$$ Budget
Nourished Essentials Easy Fermenter Lids (6-Pack)
Nourished Essentials
Bulk pack of the popular date-dial airlock lids so you can keep many jars going at once without swapping parts.
$$$ Mid-range