6 in D X 6 in L Sprinkler Tank System

No Rust automatically prevents sprinkler rust stains from forming If you have well water and you use your sprinkler system you probably have rust stains on your walls walks shrubs lawn furniture fences and any other surface in the sprinkler's path Use No Rust in your Sprinklerite tank to prevent rust stains from forming It works automatically every time you sprinkle Use goof off rust stain remover to remove stains currently on walls and other surfaces