About this item

• EFFICIENT CLEANING: KIISIISO professional toilet bowl cleaner effectively removes limescale, rust stains and other stubborn dirt from tanks, pipes and other parts of the toilet with every flush. At the same time, they remove bad and pungent odors. Keep your bathroom toilet fresh and sparkling for a long time | LONG-LASTING: KIISIISO Automatic Toilet Bowl Cleaner is upgraded with sustained release technology. Each tablet will keep the toilet bowl clean for up to 15 days at 25° Celsius. A box of 40 tablets will keep the toilet bowl clean and fresh for up to 20 months. In addition, the lifespan of the cleaner in the toilet bowl varies depending on the number of flushes | FRESH & BRIGHT: In addition to removing a wide range of stains, KIISIISO long lasting blue toilet bowl tablets form a thick lubricating protection on the inside of the toilet bowl after each flush, effectively preventing stains from adhering and odors from dirt. Let you always enjoy a spotless and fresh toilet | EASY TO USE: Simply take one blue toilet tablet out of the box and place it in the toilet tank. Then, let it fully dissolve for at least 20 minutes until the water turns blue before flushing. (Please note, do not remove the water-soluble blue protective film) It will not cause any damage to the inside of the septic tank and toilet tank | IMPORTANT NOTE: Automatic Toilet Blue Cleaner tablets can reduce the buildup of dirt in the toilet bowl, but they are not a substitute for a toilet brush. Therefore, please clean the toilet bowl with a brush before first use to fully utilize the product's effectiveness