Natural Chemistry

Natural Chemistry Spa Phosphate Remover 16oz.

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Helps Protect Equipment From The Damaging Effects Of Calcium Phosphate Scale

Spa Phosphate Remover​ helps protect equipment from the damaging effects of calcium phosphate scale. When it comes to removing problem-causing phosphate, a proactive approach is best. Natural Chemistry's Spa Phosphate Remover can quickly reduce existing high levels or be used as a weekly treatment to maintain low levels.

Weekly Maintenance

1. Add 1 oz of Spa Phosphate Remover weekly to 500 gallons of hot tub water to keep phosphates low.

2. For high phosphate (levels of 1,000 ppb or more, add 3 oz and test for phosphate levels the following day. Recommended phosphate levels in a hot tub are below 125 ppb.

3. Follow immediately with 2 oz of Clarify for Spas and run fi­lter for two hours.

4. Clean cartridge after treatment is complete.