-40%
Calcium Sulfate Gypsum 2 oz. for Home Brew
$ 3.09
- Description
- Size Guide
Description
Calcium Sulfate Gypsum 2 oz. for Home BrewCalcium sulfate is used to add permanent hardness (calcium ions) to brewing water. 1 gram in 1 gallon changes the salt levels by 61.5 ppm calcium, 147.5 ppm sulfate and adds 153.5 ppm to the hardness.