Phosphates are the food for algae and creates a chlorine/bromine demand. Phos-Out is a concentrated product that removes the phosphate from pool water and deposits them on the filter. By removing the phosphates you will dramatically reduce the risk of getting algae and increase the efficiency of sanitizers and salt generators. Have your Pool Professional test your water for phosphates.

Key Information

  • Concentrated Phosphate Remover

  • Fast Acting Formula

  • Keeps your spa comfortable and safe.

Additional Information

  • Makes water feel soft and silky

  • Works with all sanitizers

  • Makes water feel soft and silky