BREF WC ball block Power Active, 3x50g, Ocean

Thanks to its unique Bref formula with 4 functions, Bref Power active prevents the build-up of limescale, creates an effective cleaning foam, prevents the build-up of dirt and gives your toilet extra freshness. Simply place the product under the rim of the toilet bowl, set it to the water flow and you will feel the freshness and cleanliness of your toilet with every flush! Lasts up to 250 flushes. Toilet block Bref Power Aktiv Ocean - an innovative way of maintaining your toilet. The toilet block is equipped with four balls, each of which has a specific composition for a perfect result. With every flush, your toilet will be fresh and hygienically clean.