EasyPro Pond Products WC128 Concentrated Water Clarifier, 128 oz

Rapidly clears murky water caused from mud, decaying plant material, and excess fish waste Binds suspended particles together allowing them to settle out of the water column Works great when used with Pond-Vive, the clarifier settles the problem particles to the bottom For best results pre-mix with pond water then spray over entire surface of pond One gallon of clarifier treats 250,000 gallons of pond water. 1 fl. oz. per 1,000 gal. of pond water; may need repeated within 48 hoursYou may also like LaMotte 4503-DR-02 Model PSC-DR Chloride Direct Reading Titrator Individual Test Kit, 0-200ppm/0-20,000ppm Range, 4ppm/400ppm Sensitivity.