This fits your . Make sure this fits by entering your model number. Suitable for most pool surfaces, such as tile, grout and concrete. Helps to remove rust, mineral build-up, hard water stains and algae deposits from ceramic tile with ease. Made of 100% pumice stone, chemically neutral and safe around children and pets. Easily remove deposits without damaging ceramic tile or pool plaster. Ideal spot cleaner can shape to any shape to clean your pool and ready for summer.