Tired of scrubbing your toilet every week? Kaboom Scrub Free! is 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 every-day maintenance, handling nasty chemicals, or using a smelly brush! 100% TOUGH! Over 80% of the consumers who've tried Kaboom Scrub Free! would recommend it to a friend. Installation takes less than 2 minutes and is a piece of cake. After three months you simply purchase the economical refill or sign up for our Clean Club and we'll automatically send you a new refill when it's time to replace the old one. Kaboom!... and the stains are GONE!