YARWELL 1 Gal Fermentation Kit, Jars, Weights & Airlocks, 2 Pack — Open-Box, 9% Off

Complete All-in-One Fermentation Kit — Start Fermenting Immediately. This 2-pack includes everything you need: two 1-gallon wide-mouth glass jars, two 3-piece airlocks, two glass fermentation weights, silicone grommets, and replacement seals. No need to buy accessories separately. Just add vegetables, salt, and water — your first batch of sauerkraut, kimchi, or pickles is ready to start the moment you unbox.

Glass Weights Keep Ingredients Submerged — Proper Brine Coverage, Better Results. The included glass weights press cabbage, cucumbers, and other ingredients below the brine line — the single most important factor for properly submerged fermentation. Each jar comes with one weight. For recipes with large vegetable pieces that tend to float, you can stack both weights in a single jar for extra holding power. No more fishing out floating top layers.

3-Piece Airlock — Automatic Gas Release, No Daily Burping Required. The water-filled airlock vents carbon dioxide automatically while creating a sealed environment that keeps outside air from entering the jar. This means you can set it and forget it — no daily lid-burping routine. Note: when opening the jar mid-fermentation to check progress or add ingredients, remove the airlock first to avoid spilling the water inside it, then reattach after closing.

Clear Lead-Free Glass — Monitor Fermentation Progress at a Glance. Made of clear, lead-free glass designed for food contact. The transparent walls let you watch your ferment develop without opening the jar — check brine levels, observe bubble activity, and monitor color changes throughout the process. For best results, wash by hand with warm soapy water. If you choose to prepare the jar with boiling water, always let it cool naturally before use; sudden temperature changes (thermal shock) can crack any glass container, not just this one.

1 Gallon Wide-Mouth Jars — Big Batches, Easy Packing, Simple to Clean. Each jar holds 1 gallon (3.8 liters) — enough capacity for roughly three shredded cabbages in a single batch of sauerkraut. The wide 4.25-inch mouth lets you pack vegetables tightly with your fist for proper brine extraction, and your whole hand fits inside for cleaning. Suitable for sauerkraut, kimchi, dill pickles, kombucha, mead, cider, sourdough starter, and lacto-fermented vegetables of all kinds.

From Cabbage to Kraut — A Complete Fermentation Kit That Gets It Right You have seen the videos. You want to make your own sauerkraut, kimchi, or pickles at home — but figuring out which jar to buy, which airlock fits, and whether you need weights is overwhelming. The YARWELL 1 Gallon Fermentation Kit solves this problem with a ready-to-use 2-pack set that has every accessory you need in one box. Unpack, wash, chop vegetables, and start fermenting the same day. For Sauerkraut and Kimchi Makers Each 1-gallon jar holds roughly three shredded cabbages — the sweet spot between "too small to be worth the effort" and "too big to fit in your fridge." The wide mouth makes it easy to pack shredded cabbage tightly and massage salt in without making a mess on your counter. The glass weight keeps everything submerged, and the airlock handles the gas so you do not have to burp the jar twice a day. One jar for sauerkraut, one for kimchi, and you are set for months. For Homebrewers Making Mead, Cider, and Kombucha The 1-gallon size is a standard for small-batch mead and cider brewing. The 3-piece airlock fits the silicone grommet snugly, keeping oxygen out during primary fermentation. The clear glass lets you watch the fermentation activity — bubbling, color changes, sediment settling — without opening the jar and disrupting the fermentation process. After fermentation, swap the airlock for the solid silicone seal to convert the jar into a storage vessel. Glass Care & Safety These jars are made of clear, lead-free glass. Like all glass containers, they require reasonable care. Avoid dropping on hard surfaces, do not subject to sudden temperature changes (thermal shock), and hand wash with warm soapy water. If you rinse the jar with boiling water before use, allow it to cool naturally before adding cold ingredients. With proper handling, these jars will serve your fermentation projects for years. What's in the Box (2 Complete Sets) 2 x 1-Gallon Wide-Mouth Glass Jars | 2 x 3-Piece Fermentation Airlocks | 2 x Glass Fermentation Weights | 2 x Silicone Grommets (pre-installed in lids) | 4 x Replacement Silicone Seals