Harpic Fresh Power toilet cleaner rim block leaves you with a sparkling germ free toilet. It keeps your toilet bowl clean and fresh up to 4 weeks. It has a unique wave shaped block and is anti limescale which does not require extra efforts in cleaning. The blocks have dirt removal properties leaving behind a shiny toilet. It gives a pleasant feel without any nasty odour or vision. It comes in pleasing marine splash fragrance which helps brings freshness to the toilet.