Cleans your entire freshwater system, including tank, pipes and taps. Removes harmful deposits, slime, stains, bacteria, algae, taste, foam and odors. Convenient, easy-to-use treatment for small boats and RVs with smaller water systems. Simply add to your water system, leave to soak and then flush away.
3.5 ounces of Puriclean. 16 Aqua Tabs (treats up to 80 gallons). In a sealed tub.
