Posted 7/21/2016 17:41 (#5423971 - in reply to #5423874) Subject: RE: Twinjets vs. AI twinjets
I used turbo tees at 10 gpa with glyphosate successfully. I used AI turbo tees (both singles, not twin) at 8 gpa with equally good results. A TeeJet rep told me to not go below 8 gpa with the AI turbo tees because the big drops were few enough weeds could be missed at lower rates.