Contains potassium metabisulphite and is a convenient way to accurately sulphite wine. Each tablet contains 550 mg ofactive sulphite per tablet. Two crushed tablets equal 1/4 teaspoon.
Contains potassium metabisulphite and is a convenient way to accurately sulphite wine. Each tablet contains 550 mg ofactive sulphite per tablet. Two crushed tablets equal 1/4 teaspoon.