If you want the best flavor and quality in your finished wine, proper acid balance is essential. Unless your grapes were grown in perfect conditions, it is likely the acid will need to be adjusted. Acid must be measured and adjusted before fermentation commences to ensure accurate results. Acid blend, a mixture of tartaric, citric, and malic acids, is all you need to increase the acid in your must to the perfect level.
Color Solution Desirable Acid Levels: