Make spraying liquid weed killers, insect killers, fungicides and fertilizers easy with Ortho? Dial 'N Spray? hose end sprayer. The extended-grip design keeps your hands dry during application and the direct-connect design makes attaching Ortho? concentrate bottles fast and easy. Also, there are 3 adjustable spray patterns and 14 dial settings, so you can trust that you are spraying the precise amount of product every time.