Potassium Metabisulfite
Original price
$2.49
-
Original price
$299.99
Original price
$2.49
$2.49
-
$299.99
Current price
$2.49
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.