BioGuard Salt Pool Protector 2 is a highly effective algaecide specifically designed to work with salt chlorinators to prevent and kill a broad variety of algae. This unique patented non-staining formulation is more effective against a wider range of algae than many preventatives, withstands up to 50 ppm of chlorine, and provides long-lasting protection in salt chlorinated pools. With built-in water clarifiers, flocculants, and metal chelating agents to prevent staining, Salt Pool Protector 2 ensures crystal-clear, algae-free water and faster removal of dead algae.
