Potassium Metabisulfite
Potassium Metabisulfite

Potassium Metabisulfite

Regular price
$2.49
Regular price
Sale price
$2.49
Unit price
per 
Availability
Sold out

Potassium metabisulfite is an extremely important winemaking compound. It is not only an antioxidant but also a bactericide that will release sulfur dioxide into wine must. It will sanitize and kill wild yeast.