CuLator Metal Eliminator and Stain Preventer for Pools and Spas Spring Opener-3 Treatments

Description

CuLator Metal Eliminator and Stain Preventer, rapidly removes copper, manganese, and iron, from pool and spa water. CuLator is nontoxic and works in fresh and saltwater. Simply place a pre-measured flow-through PowerPak in the skimmer. As water passes over, metals are trapped inside. After use, toss the biodegradable PowerPak away!