CLR PRO ® Calcium, Lime and Rust Remover

- Tough enough to withstand dishwashers, washing machines, and shower fixtures
- No scrubbing required
- Safe for septic tanks
- Biodegradable
- Comes in 3.8 L bottles, with 4 bottles per case
- Shelf life of 5 years
- Solution tested to be 96% biodegradable within 28 days
- Ready to use formula
- Recommended for use on fiberglass, stainless steel, plastic, copper, PVC, and plastic plumbing
- Safe for use on natural colored grout
- Not recommended for use on wood, wallpaper, natural stone, colored grout, clothing, carpeting, formica, painted surfaces, brass (may cause chemical reaction or discoloration), or copper (may damage finish)
- Meets EPA Safer Product Standards