Poolstone Pumice Cleaning Stone Block Tile Grout Rust Mineral Stain Remover
Poolstone Cleaning Pumice Block Removes hard water stains, rust, and mineral deposits from tile, grout, pools, and spa surfaces. • Brand: Poolstone• Pool & Spa surface safe• Effective on hard water stains and mineral buildup• Great for tile, grout, and pool surfaces New, stone is sealed