Perfect Pickler System Probiotic Enzymes Vegetable Fermentation Kit Use any Wide Mouth Jar What is inside the kit Lid System custom design to create and maintain airtight seal Airlock prevents airborne microbes from entering jar Brine Overflow Cap captures naturally expanding liquid Educational DVD packed with recipes fermentation education Recipe Book illustrated step by step instructions 26 proven recipes Sea Salt unrefined 70+ minerals kosher enough for at least six 1 quart recipes Makes no-cook, lacto-fermented vegetables and more. Now you can create billions of probiotic cultures with no special culture required. The Perfect Pickler is a mighty ferment factory for fresh vitamins, minerals and enzymes.