(6 pack) Kaboom Scrub Free! Continuous Clean Toilet Cleaning 1CT System

A revolutionary toilet cleaning system that takes away the worry and hard work from toilet cleaning for up to three months. Its powerful bleach-based formula will clean and refresh your toilet every time you flush without damaging tank parts and with no hard scrubbing. Forget the hassle of everyday maintenance, handling nasty chemicals, or using a smelly brush! 100% TOUGH™! Installation takes less than 2 minutes and is a piece of cake.