Rid-O-Rust Outdoor Rust Preventer

Works great!

This stuff really works. I don’t regret having a white fence anymore! Not inexpensive, but well worth it.

This stuff is amazing indeed works perfectly

This item has been working so far..it's good

This stuff does exactly what it says it does. You put it in your 30 gallon tank and then fill the tank with water. It prevents rust stains on the house and pavement areas. You must have a siphon tank of some sort hooked up to your irrigation pump. We used 1 1/2 gallons per tank for the amount of iron in our well water. We have a pretty big yard, 5 zones with about 45 heads in each zone. Cheaper on Amazon than any store around us.

Works well to eliminate staining from decks, papers etc.

Great item for the cost

A little expensive for what it is but really don't have many choices.