Rid O' Rust RRC Calcium and Lime Stain and Build Up Preventer, 1/2 Gal. bottle. RRC keeps drip emitters, spray nozzles and tubing free of calcium ensuring maximum performance. RRC works great in apartment complexes or auto dealerships as it prevents pesky irrigation water spots. For use in the American Hydro Systems injection and siphoning systems to prevent sprinkler stains and mineral build up from well water.
- Prevents ugly calcium stains and scaling caused by well water
- Keeps drip emitters and spray heads free of build-up
- Prevents hard water stains on glass and vehicles
- No.1 selling calcium preventer in the US
- Ready to use formula
- Return Policy