Orenda PR-10000 Phosphate Remover Concentrate For Pools Spas 8oz 6 Pack

PR-10000 Phosphate Remover It is formulated to react with phosphates in the water, allowing for them to be removed from the solution.  It is an all-natural, rare earth phosphate removal product. It reacts with orthophosphates on contact, crystalizing them.  The inert phosphates then sink out of the solution to be vacuumed or filtered out.