Toilet Guard | Toilet Tank Hard Water Scale Remover Puck

A toilet tank hard water scale remover puck designed to help prevent mineral and limescale buildup with every flush. Toilet Guard reduces lime rings, stains, and tank deposits—without harsh chemicals or fumes—while helping protect toilet components for up to 6 months.

  • Key Benefits
    • Toilet tank hard water scale remover puck for ongoing mineral control
    • Helps prevent scale, lime deposits, and stubborn tank buildup
    • Reduces lime rings and stains for a cleaner-looking bowl
    • No harsh chemicals or vapors
    • Slow-release formula lasts up to 6 months (water-dependent)
    • Helps protect critical tank components and extend toilet performance

Easy install—drop in and forget it

Made in the USA

MSRP $15.00

Description

Toilet Guard Tank Puck

A toilet tank hard water scale remover puck that works with every flush

Hard water can quietly take a toll on your toilet—causing mineral buildup inside the tank, stubborn limescale deposits, and stains that never seem to go away. Toilet Guard is a toilet tank hard water scale remover puck designed to help prevent scale and lime deposits before they become a problem.

Placed directly in your toilet tank, Toilet Guard dissolves gradually with each flush to provide ongoing mineral control. It helps reduce scale buildup inside the tank—supporting the performance of critical components—while also helping prevent lime rings and visible stains in the bowl. The result is a cleaner-looking toilet with less scrubbing and fewer harsh cleaners.

Why Toilet Guard works

  • Helps prevent hard water scale and lime deposits inside the toilet tank

  • Supports tank component performance and long-term flushing reliability

  • Helps reduce lime rings and stubborn bowl stains

  • No harsh chemicals, no harsh vapors

  • Long-lasting slow release for up to 180 days of protection

Long-lasting, low-maintenance protection

Each puck is designed to provide up to 6 months of consistent performance, depending on water hardness and usage. No refills. No daily cleaners. Just simple, ongoing support against mineral buildup.

Directions

  1. Remove your toilet tank lid

  2. Place Toilet Guard in the bottom corner of the tank

  3. Keep it away from the flapper and moving parts

  4. Replace every 6 months, or sooner in areas with very hard water

A smarter way to keep your toilet cleaner—without the chemical cloud.

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