PoolStar Calcium Hardness 4kg

Calcium chloride is vital for your swimming pool as it helps ensure calcium stability, which makes managing the chemical makeup of your pool water easier. Spend less time and money adding chemicals to the pool with less fluctuations in water chemistry.

• Ensure your pool or spa water is balanced with water hardness in the ideal range
• Increases alkalinity and stabilises pH levels to optimise sanitiser performance
• Protects your metal components from corrosion
• Protects your pool surfaces from pitting due to leaching calcium
• Recyclable container