Shop for small gallon fermentation jars airlocks

Designed for small-batch fermentation and storage, this lid system pairs threaded metal or plastic lids with a grommet to create an airtight, leak-resistant seal for airlock fermentation. It fits standard 1 gal. mason jars, making it suitable for experimenting with fruit wine, beer, mead, cider, lemonade, or kombucha. The clear glass jars feature a wide mouth for easy loading, washing, and removal of contents, and include measurement marks to monitor fermentation progress or ingredient levels. The kit includes 2 carboys with lids, airlocks, spare silicone gaskets, spare grommets, and chalkboards with a pen, offering a compact setup for home fermentation and simple storage. The jars are thick-walled, reusable, and BPA-free, suitable for repeated use, cleaning in a dishwasher, and versatile enough to store dry goods like flour, pasta, oats, coffee beans, sugar, or rice when not in fermentation. When handling hot liquids, avoid rapid temperature changes by warming containers gradually and letting boiled liquids cool slightly before pouring. The overall design prioritizes straightforward assembly, reliable seals, and safe handling, enabling users to conduct experiments, track outcomes, and repurpose jars for everyday kitchen storage. Additionally, the arrangement supports ongoing experimentation with fermentation timelines and batch sizes while offering flexible storage options for general kitchen use when not fermenting.

This fermentation kit features improved threaded lids that are sturdy, durable, and rust-free. When the grommet is inserted, the lids provide an airtight and leakproof seal, eliminating the need to transfer contents or replace the lid after fermentation. The 1-gallon capacity of the mason jars makes them suitable for small-batch homemade brewing, including fruit wine, beer, mead, cider, lemonade, and kombucha. They also function well as storage containers for food, vegetables, and pickled eggs. With a 4.3-inch wide mouth design, the jars offer convenience when adding or removing food, and the opening is large enough to allow for easy hand washing. Made of clear glass with scale marks, the jars let you clearly observe the fermentation process and check if the food has deteriorated. The kit includes 2 carboys (10.5 inches in height and 6.2 inches in width) with lids, 3 airlocks, 2 spare silicone gaskets, 2 spare grommets, 2 chalkboards, and 1 pen, all coming in a safety package. The canning jars are crafted from durable thick glass, are leak-free and BPA-free, reusable, and easy to clean-they're even dishwasher safe. Beyond fermentation, they can serve as glass storage jars for flour, pasta, oats, coffee beans, sugar, rice, and other dry foods. For anti-crack care, it's recommended to soak the jars with airtight lids in warm water before adding boiled water. Avoid sudden temperature changes, such as pouring boiled water into a cold jar without a warm-up process.

This two-jar fermentation system includes two one-gallon glass jars made from thick, lead-free clear glass that withstands boiling water sterilization when cooled naturally to prevent thermal shock. Each jar comes with a silicone grommet, a three-piece airlock, fermentation weights, and airtight seals to support anaerobic conditions. The airlock allows carbon dioxide to escape while blocking oxygen ingress, helping maintain consistent microbial activity during fermentation. The wide mouth design simplifies packing ingredients and cleaning, and the transparent glass lets users monitor progress without opening the lid. These jars suit a range of fermented foods including sauerkraut, kimchi, pickles, kombucha, and yogurt-based cultures. Their uniform size and included accessories make batch replication straightforward, and the smooth interior surface resists residue buildup. No plastic components contact the fermenting contents except the airlock cap and grommet, both food-grade and BPA-free.

2, 32 oz. glass fermentation jars form the core of this kit, paired with weight disks, 2 wide-mouth stainless steel lids, 2 airlocks, 2 silicone gaskets, and 4 silicone grommets. The jars are thick glass with balanced weight, designed to support steady fermentation. The airlocks are made from food-grade PC material and are compatible with the included lids. Filling the jars and setting up is straightforward: insert a fermentation weight to keep solids submerged, secure the lid with the seal, and place the airlock in the lid. When ready to store or pause fermentation, the airlock can be removed and a silicone plug seals the jar to preserve your fermented foods. The airlocks operate by releasing gas through water, reducing the risk of overpressure and minimizing exposure to air, which helps maintain a clean fermentation environment. The kit is suitable for making kimchi, sauerkraut, pickles and similar fermented vegetables, offering a simple, reusable setup that supports both beginners and experienced fermenters. All components wipe clean and can be reused for future batches, making it a practical option for home fermentation projects. The included hardware is designed for easy disassembly and cleaning, and the containers resist staining from spices and vegetables over time.

Designed for small batch fermentation and versatile storage, this kit centers on a wide mouth 1.5 gallon jar with a 4.3 inch opening that makes loading ingredients and cleaning easier. The jar supports fermentation of sourdough starter, vegetables such as cucumbers and kimchi, and flavoring additions like olives and jalapenos, while offering clear visibility for monitoring progress. The kit includes measurement markings in milliliters and ounces to help track volumes with accuracy during the process. It is suitable for home fermentation tasks including mead, cider, beer, wine, fruit wine, kombucha, and sun tea, as well as general food storage. An airtight lid paired with an airlock manages gases and helps prevent contamination, delivering a clean fermentation environment. The containers are transparent glass, allowing quick checks on contents and dry goods storage. The set includes two glass jars with lids, three airlocks, and a manual detailing setup and care. The components are sized for typical kitchen workflows and emphasize straightforward use and maintenance, making it accessible for beginners while remaining flexible for more experienced users. This kit provides a practical, reusable platform for experimenting with fermentation and storage, and includes two jars for versatility. Size: large.

This glass fermentation kit provides a complete setup for home fermentation, including 2 clear glass jars, 2 fermentation weights, 2 airlocks, silicone grommets, and a silicone seal. The jars are crafted from lead-free glass that is clear and thick, allowing easy visual monitoring of bubbles, color changes, and sediment as fermentation progresses. For safety and hygiene, warm-water sterilization is recommended and temperatures should stay below 60°C to protect the glass and seals from damage. The design features a large mouth and neck, which simplifies loading ingredients and reaching inside for scraping, mixing, or cleaning. An airtight hinged lid paired with a silicone gasket helps maintain a controlled environment during active fermentation, while the grommet ensures a snug fit that minimizes leaks. The included airlocks vent gases without letting contaminants back into the jar, supporting a stable fermentation process. We included fermentation weights to keep solids submerged as liquids bubble, which helps maintain even contact between ingredients and brine. The kit is straightforward to set up and can be cleaned in a dishwasher, supporting regular use without specialized equipment. This setup accommodates sauerkraut, pickles, wine, fruit ferments, and other vegetables, encouraging experimentation with textures and flavors in a home kitchen.

Designed for home fermentation projects, this kit combines 4 wide-mouth mason jars with sturdy glass weights and a complete lid system to support vegetables such as cabbage, carrots, and cucumbers. The jars are made from lead-free, non-porous glass that resists odors and colors, helping flavors stay true from batch to batch. Each set includes durable fermentation lids and dual-channel airlocks that help maintain a low-oxygen environment during brining and fermentation. The lids are plastic to avoid rust and reduce wear on silicone grommets, which contributes to a secure seal and longer jar life. With a quick switch from fermenting to storage, you can remove the airlocks and insert a silicone stopper to convert a jar into a sealed container without changing lids. The jars feature a wide 3.4 in. opening, making filling, packing, and cleaning easier, and they include clear measurement marks in milliliters and oz. for tracking ingredients and fermentation progress. The kit also comes with date-and-note tags for labeling each batch, supporting organization and repeatable processes. Overall, the system supports safe submersion of vegetables and provides a practical workflow for several traditional fermentation projects. The components are designed for straightforward setup and repeatable results, with careful attention to material safety and ease of use.

Designed for home fermentation, this kit provides a complete set of components to support pickling, kraut making, and other small batch projects. It includes 4 glass weights to keep produce fully submerged in brine, 4 wide mouth lids made from stainless steel with food grade silicone gaskets, 4 BPA free water airlocks, plus 5 silicone stoppers and an extra silicone gasket for storage. The weights are high density glass and weigh about 7 oz. (200g) each, promoting steady submersion without attracting odors or flavors from the brine over time. The stainless steel lids resist rust and form a tight seal with the silicone gaskets, while the wide mouth design allows easy filling, checking, and cleaning. The airlocks are designed to release CO2 and prevent backflow, with pre drilled holes and reinforced grommets to maintain reliable seals during fermentation. When fermentation completes, the silicone stoppers let you plug the lid holes to switch to storage mode without replacing lids, simplifying post fermentation handling. This kit is compatible with standard wide mouth mason jars, offering a compact and clean setup for sauerkraut, pickles, kimchi, and other homemade ferments. Note that jars are not included but the kit provides the essential components needed to create a stable fermentation environment at home.

This 4-pack of fermentation lids is made of stainless steel, specifically designed for wide mouth jars, and includes airlock silicone grommets (jars are not included). The lids are engineered to create a secure seal for home fermentation projects, working with standard wide mouth canning or fermenting jars commonly used for sauerkraut, kimchi, pickles, mead, and other fermented foods and beverages. Each lid features an integrated silicone grommet that fits tightly with airlocks, allowing carbon dioxide to escape during fermentation while preventing air and contaminants from entering—critical for safe and successful fermentation. The stainless steel material is durable, rust-resistant, and non-reactive, so it won’t leach chemicals or alter the flavor of fermented items. The 4-pack provides a practical quantity for multiple batches or regular use, and the lids are easy to clean, sterilize, and reuse. They fit most standard wide mouth jars, eliminating the need for specialized fermentation containers.

This fermentation kit provides a complete solution for home fermenting enthusiasts. The set includes plastic wide mouth lids, silicone sealing rings, BPA-free plastic airlocks, and extra silicone grommets, all designed to work with standard wide mouth jars. Made from food-grade silicone and durable 18/8 stainless steel, the components are safe for repeated use with various fermented foods. The silicone rings create an airtight seal on jars, while the airlock system allows gases to escape during fermentation, helping to reduce the risk of oxygen exposure. Setting up is straightforward: assemble the lid with the airlock, attach it to your jar, and add water to the airlock chamber. After fermentation, the airlock can be replaced with a silicone cap for storage. The kit is suitable for fermenting vegetables like sauerkraut, kimchi, and pickles. All parts are easy to clean by disassembling and washing with mild solutions, though boiling water should not be used on the plastic airlocks.