Fluidmaster 8100 Flush 'n Sparkle Automatic Toilet Bowl Cleaning System with Blue Cartridge, Upgraded Version

The Fluidmaster 8100 Flush N€ Sparkle Automatic Toilet Bowl Cleaning System, Blue takes the hassle out of keeping your toilet clean. A self-cleaning toilet bowl system that eliminates outdated and damaging tablets and liquid cleaners. The universal design fits most toilet models and installs in just a few minutes. Step by step instructions are included for an efficient DIY project that keeps your toilet bowl clean and stain free for up to 3 months. Refill cartridges are available in blue and other cleaning solutions and are sold separately. Designed to be a superior solution to tablets, by placing a cleaning solution directly into the overflow tube and eliminating damage to flappers and other toilet tank parts. Relax and let the toilet clean itself with the Fluidmaster Flush n€ Sparkle self-cleaning toilet system.