A water conditioner that consists of calcium sulfate (66%) and magnesium sulfate (34%). Used in the boiling process to harden water that is soft or neutral. Use 1-3 tsp. per batch in the boiling process.

WC-04          4 oz (approx. 16 tsp.)           $2.39           0.3 shipping weight

WC-16          1 pound          $3.89           1.2 shipping weight