Fast, effective lime and scale remover: fine pumice stone attached to an easy-clip handle removes lime, mineral deposits and surface scale quickly—even when other cleaners have failed. Designed for repeated use without crumbling or breaking down. Built for pools and telescopic pole use: clip-on handle is sized for standard 1-1/4" pool telescopic poles for safer, comfortable reach and better control when working the waterline or deep areas. Removes rust, algae and leaf stains: use the pumice stone wet and rub directly on rust marks, algae patches or leaf stains until the surface is clean. For tougher deposits it can be used with water or an appropriate acid cleaner to increase effectiveness. Durable, long-lasting material: this is a fine, non-porous pumice stone that outlasts typical porous stones, giving you more cleaning sessions before replacement is needed. Easy to use and versatile: clip the stone onto your pole, wet the surface and the stone, then scrub the stain. Designed for effective spot cleaning of stubborn stains and deposits on pool surfaces and other hard surfaces. Typical applications Waterline scale and mineral rings on pool walls and tiles. Rust marks and algae on steps, ledges and around drains. Localized leaf stains and surface deposits on hard pool surrounds and fittings. How to use 1. Attach the pumice stone to a 1-1/4" telescopic pole using the easy-clip handle. 2. Wet the stone and the stained area. 3. Rub the stone gently over the stain or scale until clean. 4. For heavy buildup, use with water or a compatible acid cleaner as directed. Compatibility and notes Designed specifically for use with a 1-1/4" pool telescopic pole. Intended for spot cleaning hard surfaces; test in an inconspicuous area if unsure of surface compatibility.