Extra-strength toilet bowl cleaner removes dirt,limescale and urine stains.Suitable for toilets,tanks,urinals and water closets. Effortlessly removes stubborn limescale and urine scale, underwater deposits, stubborn grime, bad odors, rust and discoloration from toilet bowls and drains. Open the protective film, put the toilet cleaning tablet into the toilet, let it start working. Alternatively, clean and rinse with a brush. You can place the handy toilet cleaning tablet in your toilet once a week for cleaning. Strong toilet bowl cleaning tablets have useful extra features;they deodorize,neutralize and prevent odors while also providing smart cleaning. Extra-strength toilet bowl cleaner removes dirt,limescale and urine stains.Suitable for toilets,tanks,urinals and water closets.