PhosFIGHT+ uses half the dosing of other competitive products to provide beautifully clear pool water. When used weekly, the concentrated multi-purpose product clarifies, prevents waterline build-up, removes phosphates and minimizes algae blooms.
PhosFight+ 3-in-1 formula defends against algae, prevents waterline buildup and clarifies pool water
Concentrated solution gives you powerful results with half the dosage as competitors
Need a phosphate check? Bring a pool water sample to our store!
Easy-to-use, so you can spend less time maintaining pool water and more time living your best pool life
Use 1 fl. oz. per 5,000 gallons of pool water weekly to fight phosphates