Features: Floating pool purifier powered by a solar panel placed on the top of the purifier, self-power, eco-friendly and easy to use. Ultrasonic welding body to prevent any water leakage or moisture infiltration from damaging the internal components. The built-in 230g anode rod has a long lifespan, can effectively kill bac-teria and inhibit algae breeding. Can also collect undesirable minerals such as calcium and iron to soften the water. Natural and safe way to purify water, chlorine-free, no irritation, no smell, and maintenance free, economical and energy saving. No skin irritation, no bleach, no smell, , safe and environmental protection. Widely used in outdoor pond, swimming pool, SPA fountain, landscape pool.