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More Than a Stain Remover — A Complete Rust Control Solution
Orange or rust-colored stains around your home are often caused by sprinkler systems that use well water with high iron content. Over time, that water can leave visible staining on concrete, stucco, sidewalks, pool areas, siding, decks, fences, and other exterior surfaces. Even when the surface itself is still in good condition, these stains can make a home or property look dirty, aged, or poorly maintained.

RG-200 is a highly concentrated exterior iron stain remover designed to clean the stains left behind by sprinkler systems using well water. It is made to target existing iron stains on many common outdoor surfaces and help restore a cleaner, brighter appearance without the need for power washing or heavy scrubbing in many applications.
One of the biggest advantages of RG-200 is how simple it is to apply. In most cases, it can be applied with an ordinary garden sprayer, making it a practical solution for treating larger stained areas such as sidewalks, driveways, walls, poolside surfaces, fencing, and siding. The product begins working after it is applied to the affected surface, helping break down and remove the rust-colored staining caused by iron in the water.
For homeowners dealing with recurring sprinkler stains, RG-200 is the first step: removing the stains that are already there. To help stop those stains from coming back, Preferred Water Treatment Solutions can also discuss a Rust Control Unit with RG-100 PLUS Iron Inhibitor. This system is designed to automatically inject the proper amount of inhibitor into the well water line, helping control iron, manganese, and calcium scale before the water reaches the sprinkler system.
Before Treatment

After Treatment

For homeowners dealing with recurring sprinkler stains, RG-200 is the first step: removing the stains that are already there. To help stop those stains from coming back, Preferred Water Treatment Solutions can also discuss a Rust Control Unit with RG-100 PLUS Iron Inhibitor. This system is designed to automatically inject the proper amount of inhibitor into the well water line, helping control iron, manganese, and calcium scale before the water reaches the sprinkler system.
Together, RG-200 and a proper rust-control system give homeowners a more complete solution: clean up the stains that are already visible, then help prevent future staining from returning. If your sprinkler system has been leaving orange stains on your home, sidewalk, driveway, pool area, fence, or siding, Preferred Water Treatment Solutions can help you find the right approach and show you what RG-200 can do.
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