Sizes: 0.5kg(or 1lb),1kg(or 2lb),2kg(or 5lb),3kg,4kg(or 10lb), 5kg, 8kg, 10kg and 25kg Package: Standing bags,Gusseted bags, Pillow bags, Pails, Jars, Bottles, Tubes, Drums and etc.
Swimming Pool Chemical Hardness Increaser Calcium Chloride
Synonym: Cal Plus,Water hardness Chemical: Calcium Chloride Appearance: Flake/Pellet/granular/tablet Ingredient: CaCl2:74% / 77% / 90% / 94%min Features:Hardness Increaser is used to raise the calcium hardness level in the pool to the ideal range. Prevents water from becoming corrosive and damaging pool’s plumbing and heater. Stops staining and etching of pool surfaces caused by low hardness levels.