This glass fermentation kit provides a complete setup for home fermentation, including two clear glass jars, two fermentation weights, two 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.