• Erases tough stains on ceramic tile, molded or pneumatic formed concrete, grout, pools, spas, water features, fountains and more through gentle abrasive action.
• Works where chemicals fail to remove lime, rust, stains and algae deposits.
• Read to use, no gloves or applicators needed.
• Non-toxic, chemical and odor free.
• Chemically neutral so won't upset pH balance of water.
• No need to drain water before using.
• Ideal for removing pool rings from chemical and hard water scale and rust and algae stains.

Pumie® Pool Blok® Tile & Concrete Cleaner acts as a powerful surface cleaner, effortlessly removing lime, scale, rust, stains, and algae deposits from ceramic tile, grout and molded or pneumatic formed concrete surfaces. Non-toxic solution for pool maintenance needs, providing a chemically free solution for effectively cleaning pool and spa surfaces. No need to drain the pool and chemically neutral, therefore a safe and reliable option for maintaining your pool's water quality without disrupting its pH balance. Convenient and ready to use without the need for gloves. Great for spot, surface, and underwater cleaning. Safe for skin contact and can be used around children and pets. Pumie® has been a trusted choice for more than 75 years among cleaning professionals, ensuring it's more than capable of handling the toughest stains and buildups.