HTH™ Pool Care Phosphate Remover: Prevent Algae

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HTH™ Phosphate Remover is a specially formulated pool phosphate remover designed to reduce phosphate levels in your pool water, helping to stop algae growth before it can begin. Phosphates—introduced by rain, leaves, fertilizers, and even swimmers—are a primary food source for algae.

  • Quickly eliminates phosphates to prevent cloudy or green water and improve the efficiency of your chlorine or bromine sanitizers.
  • Safe for all swimming pool types, linings, and surfaces including saltwater systems.

Prevents Algae Growth

Reduces phosphate levels for fast, effective pool phosphate treatment and algae prevention

Concentrated, Fast-Acting Formula

Delivers powerful pool phosphate removal to keep pool water clear and inviting

Improves Sanitizer Efficiency

Boosts the performance of chlorine and bromine as part of your regular pool chemicals and pool care routine

Safe for All Pools

Effective in vinyl, plaster, fiberglass, and saltwater swimming pool types; fits any pool maintenance kit or pool cleaner regimen

How to use

HTH™ Phosphate Remover: Prevent Algae

1. Test with HTH™ 6-Way Test Strips

Test pool water for phosphate levels.

Test pool water for phosphate levels.

2. Adding HTH™ Phosphate Remover

Add initial dose as directed on the product label

Add initial dose as directed on the product label

3. Weekly Maintenance

For weekly maintenance, add 2 fl oz per 10,000 gallons of water. Run the pump to circulate for best results.

For weekly maintenance, add 2 fl oz per 10,000 gallons of water. Run the pump to circulate for best results.