Vacplus Automatic Toilet Bowl Cleaner Tablets Bathroom Toilet Tank Cleaner (50 PACK) VA-T165

[EFFECTIVE IN CLEANING - Effectively help you clean the tank water pipe and other parts of the toilet. "LONG-LASTING - Each toilet cleaner tablet lasts up to 15 Days (or 20 flushes daily) 50 tablets are for 25 months supply. BTW each toilet tablets lifetime may vary." HOW TO USE - DO NOT tear off the blue outer protective film which is soluble in water tank directly. Please leave the toilet tank cleaner in the water tank for at least 1 hours to dissolve sufficiently until water gets blue before flushing. POINTS FOR ATTENTION - When the blue toilet bowl tablet dissolves completely the blue will fade a new toilet tank cleaner should be put into the tank. This product cannot completely replace the toilet brush. It is mainly to help maintain a clean toilet tank and reduce the dirt accumulation on the tank. Please clean the toilet tank with a toilet brush before the first-time use so as to make a better use of this product. CONVENIENT AND EASY TO USE - Vacplus toilet cleaner is convenient and easy to use. It will not cause any damage to the internal parts of the toilet tank.]