I have been searching but have found no good info. I am working for a friend who is helping me license in Turf so that I can spray my Commercial/HOA's with out subbing it out anymore. Problem is, he is used to to using that crappy wettable powder stuff that doesn't seem to work around here. I am trying to find a good mix of chemical to use for fert and weed control. I have a 300 gallon tank but only fill to 200 gallons. I have the psi set at 60 and a blue nozzle (1.5) on the lesco gun. I am covering 1000sq. ft. with one gallon. We dumped 3 2.5 gal jugs of Ferromec AC and one 2.5 gallon jug of Trimec 992. So far I have noticed that the Trimec is doing a grea job at that rate. However, the Ferromec is not doing so well. It is greening the grass up and it does look good but it is not that DARK green like people say. Question is, Do I need to add another jug to the mix or will it take a few apps to achieve this dark dark green?