CellarScience Potassium Metabisulfite SO2 Wine Preservative - 4 oz
CellarScience Potassium Metabisulfite SO2 Wine Preservative - 4 oz
Product details
CellarScience Potassium Metabisulfite is a wine preservative used to help protect your must or wine from spoilage bacteria, indigenous yeast, and oxidation. This potassium-based powder is a standard tool for home winemakers and fermentation enthusiasts looking to maintain wine quality throughout the aging process.
Key Features
- 1/4 teaspoon adds 50 ppm to 5 gallons of must or wine
- Helps control spoilage bacteria, indigenous yeast, and oxidation
- Potassium-based formulation
- Dissolve in small amount of wine before adding to vessel
- Effective dosage depends on wine pH
How to Use
Dissolve in a small amount of wine and stir gently into your vessel.
Product Details
| Brand | CellarScience |
|---|---|
| Form | Powder |
| Size | 4 oz |
Frequently asked questions
How much potassium metabisulfite do I need per batch?
1/4 teaspoon adds 50 ppm to 5 gallons of must or wine. The exact amount needed depends on your wine's pH.
How do I add this to my wine?
Dissolve the powder in a small amount of wine first, then stir gently into your vessel.
What does potassium metabisulfite do?
It helps control spoilage bacteria and indigenous yeast, and protects against oxidation during fermentation and storage.