Calcium Carbonate (2 oz)
$3.99
Calcium Carbonate (precipitated chalk) increases pH, lowers acidity in wine; 1 gram per gallon adds 106 ppm calcium, 158 ppm carbonate.
Calcium Carbonate (precipitated chalk) increases pH, lowers acidity in wine; 1 gram per gallon adds 106 ppm calcium, 158 ppm carbonate.