Whink Rust Guard Bowl Cleaner, 2-Pack

Whink Rust Guard Bowl Cleaner, 2-Pack is designed to prevent rust and hard water build-up in your toilet bowl and reservoir, keeping them clean and fresh for longer. Each concentrated time-release tablet provides up to a full month of effective coverage, making maintenance easy and convenient. This formula is safe for plumbing and septic systems and contains no harsh acids, caustics, chlorine bleach, phosphates, or dyes, ensuring a gentle yet powerful clean. The pack includes two individual bowl cleaners, offering great value and lasting protection for your toilet. Model Number: