I just bought a house couple years back with 8 apple trees and 10 peach trees that were never taken care of or sprayed. I would use my backpack when I had time but very time consuming. Can someone recommend a sprayer that I can just keep in my shed and roll around to spray the trees. Only one I like so far is the northern 15 gallon electric tree sprayer I can tow around with my ZTR. Also, looked at the 15 gallon lesco electric but no trailering for it. I do have a 300 gallon Lesco Fiber Glass sprayer with 300 Ft of hose, but doen't wanna use it because use it for herbicides only. I just want something convenient and quick to spray trees every 10 days. Trees are about at most 20 feet. Any recommendations appreciated.