- Description
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Details
Features
• Raises calcium hardness
• Pure flakes minimize clouding in pool water
Benefits
• Prevents long term damage to vital pool components
• Easy to use application - Application
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• In vinyl and fiberglass pools, calcium hardness levels should be between 150 - 250 ppm
• In pools with plaster or similar surfaces, calcium hardness levels should be between 250 - 350 ppm