Pumice stone with easy-clip handle for using with 1-1/4" pool telescopic pole Quickly shapes to curved or flat surfaces. Wont harm hard surfaces. Safe for skin. Safe for hands. No more gloves. A pumice rubbing stone that rids toilets of rust and lime buildup when chemicals quit. Wont harm porcelain bowls. Reusable, shapes to surfaces For removing unslightly Kitchen, Bathroom, Pool, toilet bowl rings, stains in tubs, sinks and showers, Mineral deposits around faucets and drains, Scale and rust on metal work and piping, Lime and algae deposits in swimming pools. Scours away mineral deposits, rust, stains and scale from toilets, sinks, tubs and showers. Hard water stain remover splash toilet cleaner splash toilet cleaner foam powder scouring stick pumice stone toilet bowl cleaner pumice stone for toilet cleaning pumice stone for cleaning kitchen sink cleaner