I built this sprayer that I use on the back of my garden tractor. I can drop this tank on a quick attach bracket and be ready to go in 2 minutes. I like it on the back of the tractor because it is easer to use than a trailer. I can spray 60" but my change it to cover more area. I can still use my wand or switch over to the boom. I bought the standard spot spray tank (26 gal) from Northern. The first valve shuts off the boom to use the wand. The "Y" sets the preassure to the nozzles.
