Common wine or must additive, in which it forms sulfur dioxide gas (So2). this both prevents most Wild microorganisms from growing, and it acts as a potent antioxidant. Protects both the color and delicate flavors of wine. 1/4 tsp per 6 gallons of must.
Potassium Metabisulfite
2 oz
Kills Wild Yeast and Bacteria - 1/4 Teaspoon per 5 Gallons
Potassium Metabisulfite
2 oz
Kills Wild Yeast and Bacteria - 1/4 Teaspoon per 5 Gallons
