Potassium Metabisulfite, 2 oz
Potassium Metabisulfite, 2 oz

Potassium Metabisulfite, 2 oz

Potassium Metabisulfite, 2 oz
Click to enlarge image(s)
Potassium Metabisulfite - use this as a sterilizer when a sodium based sulfite is not desired.

To Sanitize Equipment: Use 4 teaspoons powder per 1/2 gallon of water.  Requires 5 minutes contact time and then drip dry.  

To Sanitize wine before adding yeast: use 1/2 teaspoon powder per 6 gallons of wine.  Wait 24 hours to add yeast.