Potassium bicarbonate2 ozReduces acidity in Finished winePotassium Bicarbonate is used in wine to help lower the acidity. 3.4 grams per gallon will effectively reduce acidity by 0.1%. You do not want to reduce the acidity by more than 0.3 - 0.4%.
For reducing acidity in a finished wine, potassium bicarbonate is introduced into the wine prior to fining and operates most effectively while the wine undergoes cold stabilization.
Brand: Home Brew Ohio, Model: M6-H0GM-1VSD, Color: White