Wet And Forget Outdoor Cleaners make cleaning a quick and simple task. Roof cleaning can be done in minutes with the Wet & Forget Hose End which reaches up to 30' and outputs large amounts of product for quick coverage. Wet And Forget Concentrate is perfect for large to small jobs, just mix with water in a garden pump sprayer. Wet And Forget Ready To Use is great on small areas like planters, stoops, boat seats and virtually any other exterior surface you can think of.