American Hydro Systems RR1 Rid O’ Rust 2X Concentration Stain Preventer, 1/2 Gallon Bottle, Pack of 4

Use Rid O’ Rust RR1 to prevent UGLY rust stains caused by irrigation well water. Apply the formula through American Hydro Systems injection or siphoning system to prevent sprinkler stains from well water forever. RR1 is used for water with a pH of 6 or greater and any hardness level. 1/2 gallon (64 Oz.) of RR1 will treat 125,000 gallons of water with 1 ppm iron. Keep the rust and iron staining off all your outdoor surfaces using Rid O Rust preventers. Rid O Rust has been a trusted brand for rust prevention for over 25 years. Pro Products LLC, was established in 1995 and provides reliable, high quality, cost effective solutions for both in-home water systems and outside irrigation needs. The water treatment specialists at Pro Products offer a wide range of solutions that focus on rectifying problems, testing, cleaning stains, and maintaining the performance of water quality equipment.

• 2X formula is twice as strong as original Rid O’ Rust formulas
• Prevents ugly rust stains and scaling from irrigation well water
• Use in place of Rid O’ Rust Formula 500 and Formula 2000
• No.1 selling rust preventer in the US
• Keeps your landscaping rust free when used with a Rid O Rust System