Pool pumice stone, Pool Block, Pool Blok
Made of 100% natural foam glass
Removes hard water, rust, mineral and mildew stains from ceramic tile, grout and concrete surfaces.
Do not use pumice stone on over-glaze decorated tile, glass or vinyl, fiberglass, wood, polished metal surfaces or plastic as such surfaces might be damaged by abrasive cleaning materials. Always test a small area before proceeding on any surface.
Category: Pool Pumice Stone