I bought a 15 gallon one at the local CO-OP back in 1999 and a 10' boom that folds up. I spray 15 GPA on my foodplots and use 60oz of gly.
I put shutoffs, so I could shutoff either side of by boom. I've also used the stops to cutoff individual nozzles, while spraying over pines.
60 oz in 15 gallons? That seems a bit excessive. What concentrate gly are you buying?
