ForceField ScumBlaster: Soap Scum Remover, Tile and Grout Cleaner, Hard Water Stains and Rust, Industrial Strength
- Best on Rust: #1 Heavy-Duty Rust Stain Remover Brand.
- Specifically formulated to repel rust and hard water with every flush of your toilet.
- Long-lasting formula prevents rust stains from forming in toilet bowl for up to 45 days.
- Safe for use with all toilets, internal toilet components, plumbing and septic systems.
- Simply drop tablet in toilet tank and let Iron OUT do the work for you.
- Use Iron OUT powder or liquid spray rust stain remover to clean the bowl before inserting tablet in tank.
- Ideal for geographic regions with hard water and high iron.