Works Like Magic! Stains on your pool vanish without scratching, damaging or gouging your pool surface. The StainEraser is made from a proven patented formula that will not damage your pool or plaster spa surface.
Note:The StainEraser will clean most stains from pool and plaster spa surfaces. It is not recommended for vinyl surfaces (use VinylEraser). Rough surfaces may reduce the life of the StainEraser.
Simply snap eraser onto standard pool pole. Rub on stain area and erase the stain away!