Airlock Fermentation Lid for Jars

This is a fermentation kit designed for standard mason jars with a TO 82 twist-off lid. It allows you to ferment foods such as sauerkraut, kimchi and other vegetables in smaller quantities. The lid works on the principle of an air chamber. The bowl is filled with water, creating an air chamber that releases excess pressure from the fermentation jar while preventing outside air from entering the jar, which is important for proper fermentation. It also includes a pressure grid that keeps the vegetables submerged in the jar so they don't come into contact with air. The fermentation lid can be equipped with rotating rings that allow you to set the fermentation start date. Printing InstructionsThe model is easy to print without supports, but it requires high precision. To ensure perfect part alignment and an airtight connection, I highly recommend using a smooth printing surface. Make sure your printer is well-calibrated, and use properly dried filaments. The model is optimized for a la