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Drops debris to pool floor from where it is vacuumed to waste
eco-friendly solution designed for maintaining cartridge and DE filters
solid matter
as pool chlorine can be too harsh
000l LIGHT 180ml HEAVY 200ml
Water Hardener (Calcium Chloride) - Backyard Pool Chemicals shock Drops debris to pool floorWater Hardener Calcium Chloride effectively maintains optimal water hardness in your pool. Insufficient calcium can damage pool surfaces, cause plaster deterioration, and lead to corrosion of equipment such as heaters and pumps. Increasing calcium hardness with this product safeguards your pool infrastructure and ensures clear, healthy water. Enhances calcium hardness to protect against etching, scaling, and surface degradation. Helps clear cloudy
