Simply Sauer - 4 Fermentation Airlocks and 1 Vacuum Pump <br> 5 Piece Kit

4 Airlock Lids and 1 Vacuum Oxygen Pump Included Each Lid Includes a Removable Silicone Gasket and Airlock Valve  All Components BPA-Free For Wide Mouth Mason Jars  Get your ferment off to a good start with Simply Sauer and our oxygen-removing system. Once your vegetables are ready to start fermenting, secure the Simply Sauer airlock lid, then pump out oxygen with the manual vacuum. In just 5 pumps your ferment will be completely oxygen-free to prevent spoilage. The Simply Sauer airlock lids automatically vent fermentation gas to prevent jars from exploding and only require oxygen to be removed once, making them entirely maintenance-free. Made of durable, BPA-free components, our Simply Sauer kit has everything you need to make delicious, safe and healthy ferments, every time.  Trust the Teal.