Kilner Fermentation Jar Set 5L

Create the perfect environment to grow live cultures needed for pickles, sauerkraut, kimchi, and other fermented foods with the Kilner Fermentation Jar Set 5L. The air lock allows gases that build up inside the jar during the fermenting process to be released, while preventing outside air from entering, and the silicone weights keep the contents submerged below the brine, preventing the foods from drying out.