• Goodbye Rust: Prevent rust and hard water stains inside your toilet bowl with a long-standing rust preventer
• The unique cleaning tablet prevents new rust stains with every flush for up to 45 days
• Super Strength: The tablets are specially formulated to keep toilets rust free, eliminating the need for scrubbing
• Our powerful formula is friendly to internal toilet components, plumbing, and septic systems
• For Best Results: Before placing a tablet in the toilet's tank, use a powder rust-remover formula to clean the bowl of existing rust strains
• Our rust remover works on all makes and models of toilets
• Easy To Use: Lasts up to 45 days
• Drop the tablet in and let our Automatic Toilet Bowl Cleaner do the work for you
• Please refer to package instructions before initial use
• Performance Guarantee: Our cleaning products come with a satisfaction guarantee
• We will meet or exceed your expectations with our specially-formulated cleaners

Say goodbye to scrubbing rust stains and say hello to easy rust prevention with Iron OUT Automatic Toilet Bowl Cleaner. These convenient tablets are a quick and easy way to remove the toughest stains from your toilet bowl and tank. Its specifically formulated to repel rust and hard water stains with every flush for up to 45 days. Please note: This formula will not harm pets, but it is recommended to keep them from drinking from the bathroom toilet when the tablet is in use. Trusted since 1958, Iron OUT has been helping households remove rust stains in and around the home. Iron OUT is best on rust with a complete lineup of heavy-duty rust removal products to solve all your indoor and outdoor rust stain problems. Our cleaning products include tablets, powders, sprayable liquids for various in-home applications, and pre-mixed and ready-to-use liquid formulas that quickly remove rust stains from concrete, vinyl, and other surfaces outside the home.