Air sprayers are ideal for spraying a fine mist over a large area or high into trees. They generally use a high speed fan along with multiple fine spray nozzles to move the mist in a burst of air in a certain direction. These sprayers are great for driving down rows of fruit trees, crops, vineyards, and other large-scale spraying applications.
Air sprayers are ideal for spraying a fine mist over a surprisingly large area which makes them great for applying pesticides, foliar fertilizers, herbicides, and practically any other liquid. They are often powered by a power take off on a tractor or utility vehicle but are also available with built-in engines.