- 2-in-1 Cleaning Solution: Each block features a dual function—blue for effective limescale removal and pink for odor neutralization and protection of toilet ceramics. The color-coded system ensures targeted hygiene and care without fading or leaving residue. - Durable and Long-Lasting: One block provides up to 300 rinses, and with 8 blocks, you get an impressive 2,400 uses. Ideal for households with two or more bathrooms, these tabs thoroughly clean water tanks and toilets, eliminating limescale, urine deposits, and other residues for a cleaner, more hygienic bathroom. - Automatic, Residue-Free Cleaning: Our special gel formula dissolves evenly without clogging cistern valves, ensuring a non-stick and color-stable cleaning process. It leaves no blue marks on the toilet bowl, maintaining a pristine appearance. - Effortless Installation and Immediate Effect: Simply place one block in the cistern—no mounting required. Compatible with all toilet types, including flow/economy flush and older models. Enjoy hassle-free maintenance and immediate cleaning power from the first rinse. - Practical Use Scenarios: - Perfect for busy families who want to maintain a clean and fresh bathroom effortlessly. - Ideal for rental properties needing consistent cleaning solutions without constant upkeep. - Great for anyone looking to simplify toilet maintenance while ensuring a hygienic bathroom environment.