Guardian DE & Cartridge Filter, Cleaner 32 oz. Bottle 1/Case - P2032

Guardian de & cartridge filter, cleaner 32 oz. Bottle 1/case - p2032 guardian de & cartridge filter cleaner uses bright bay's "next generation" chemistry to clean dirt, grime, body oils, suntan lotions, makeup, and more from contaminated filters while at the same time removing mineral deposits that impede water flow. features/benefits: powerful formula attacks the most stubborn deposits cleans filter contaminates with robust degreasing action removes mineral deposits invisible to the naked eye use regularly to insure maximum pump life and efficiency natural ingredients will not affect pool chemistry targets contaminants without impacting filter media designed responsibly for the environment nontoxic, biodegradable solution no dyes, phosphates or optical brighteners