A clean and fresh toilet from the cistern out with every flush! Delivered straight through your letterbox. Make your loo the best seat in the house with a long-lasting Bloo toilet block that you can rely on. Bloo in cistern block gets your toilet shining again with cleaning and foaming action, giving you a clean and fresh toilet from cistern to toilet rim to bowl, with every flush! Bring colour to your bathroom and turn your toilet water blue with Bloo blue water technology that actively cleans between flushes! With a concentrated cleaning action designed to prevent limescale, this toilet block range cleans from the cistern to bowl every time you flush for a long lasting, hygienic clean. How to use: There is no need to remove the pleated wrapper as this will dissolve in the water. 1. Open your cistern and drop the block, with the film on, into the cistern by the water float. 2. Allow 10 minutes for the block to settle before flushing. 3. Replace with a new block when the colour starts to fade. Product details: - Foams and cleans with every flush - Prevents limescale, toilet descaler - Toilet Tablets turns toilet water blue - Biodegradable & Water-soluble film - Lasts up to 4 weeks each block - Pair with Bloo toilet rimblocks and toilet fizz tabs for a full toilet cleaning regime 2 in 1 Cleaning Foam Fresh Scent_x000D_ Clean + Fresh_x000D_ Biodegradable & Water-soluble film_x000D_ Prevent limescale_x000D_ Each block can last up to 400 flushes15-30 % Anionic Surfactants, 5-15 % Non-Ionic Surfactants, Further ingredients: Perfumes (Hexyl Cinnamal, Eugenol, Alpha-isomethyl Ionone, Coumarin, Citronellol)Simple application: Place cube with the film in the tank on the opposite side of the water flow. Film dissolves in the water. Keep the second cube inside the package until the first one is used. When cleaning the tank please wear special gloves.Bloo TOILET BLOCKS Original Blue WC block/Toilet block DANGER: Contains: Sulfuric acid, mono-C12-18-alkyl esters, sodium salts, Amides, C12-18 and C18-unsatd., N-(hydroxyethyl), Sulfonic acids, C14-17-sec-alkane, sodium salts. Causes skin irritation. Causes serious eye damage. Harmful to aquatic life with long lasting effects. Keep out of reach of children. Wear protective gloves, eye protection. IF EYE CONTACT: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Immediately call: POISON CENTER of doctor. IF SKIN CONTACT: Wash with plenty of water. If medical advice is needed, have a product container or label at hand. Dispose of contents/container in accordance with national regulation.