Ultima PhosFIGHT

Concentrated formula effectively removes phosphates in pool water. One qt. removes 1,000 ppb in 20,000 gal. of water.


PhosFight Phosphate Remover eliminates phosphates from swimming pool water. This product will not alter water balance and will not harm plants or animals. Keeps salt generators working efficiently by removing contaminants.

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Royal Pool and Spa is now closed for the winter season, but we're available by phone and e-mail for any 2021 in-ground pool bids and/or 2021 pool service scheduling. See you in the Spring!