Fermentation Tubes, Bubbler with Rubber Stoppers, Airlock Bubbler, Suitable for Brewing Beer, Wine, Fermenting Pickles

High-quality material: Fermentation bubbler made of high-quality polypropylene, resistant to aging, not easy to deform, high-quality silicone cap, high elasticity and friction resistance.

HEALTH PROTECTION: It is made of food grade PP material, non-toxic and tasteless, and does not release harmful substances under high temperature conditions, ensuring the health of food.

Unidirectional sealing valve design: Fermentation tubes transparent design, effectively observe the fermentation situation, adopt the principle of one-way sealing valve, effectively isolate the oxidation of the fermentation medium by outside air.

EASY TO USE: Easy to use and use, suitable for beginners. The entire fermentation process is fully automatic, without manual intervention, saving time and effort.

Wide Range Of Applications: Used for wine, beer, sauerkraut, pickle fermentation, secondary fermentation of fruit wine, fruit juice brewing to meet your daily fermentation needs.