Phos-4-Fade phosphorus removal tablets are the first product to be manufactured specifically to reduce phosphorus levels in wastewater, stormwater and process water. Manufactured from pure 93% aluminum sulfate, Phos-4-Fade tablets provide consistent and effective phosphorus reducing power. Phos-4-Fade tablets provide the most effective way to fight against the harmful algae blooms that continue to plague our waterways. Phos-4-Fade tablets are the safest and preferred method of choice for phosphorus removal by providing accurate, long-term dependable treatment. Formulated for use in all major gravity or pressure rated tablet feeders, system operators can safely regulate the dosage of Phos-4-Fade tablets for optimum effectiveness, minimize sludge generation and reduce overall operation costs. Phos-4-Fade tablets are packaged in a convenient resealable 35 lb. Department of Transportation approved containers.