How do you know how much a person is spraying of PlotStart on the ground. Just spraying it doesn’t mean you are getting the right rate.
You would need to calibrate your sprayer to find out how much water you are spraying at a certain speed, for example 17 gallons per acre. then simply add in the PlotStart – 2.5 gallons and fill the rest of the tank with water. Unfortunately we do not have any articles on our website for sprayer calibration but that information can be readily found!