Calcium Hardness Increaser, SpaGuard
Prevents corrosion of equipment due to low calcium hardness. Prevents etching of plaster due to low calcium hardness. Raises calcium hardness to protect surfaces and equipment from corrosion.
Prevents corrosion of equipment due to low calcium hardness. Prevents etching of plaster due to low calcium hardness. Raises calcium hardness to protect surfaces and equipment from corrosion.