Quickly and easily apply water-soluble fertilizers and pest controls to lawns, gardens, shrubs and trees without complicated calculations or messy pre-mixing. Simply fill the bottle with concentrate and set the dial to one of twelve dilution rates. You can also choose from three spray patterns: gentle shower for flowers, vegetables, shrubs and roses; straight stream for trees and tall shrubs; and flat spray for lawns. An easy-on, easy-off thumb switch and insulated handle with ergonomic grip make this sprayer convenient and comfortable to use. Includes easy-to-follow operating instructions.