Posted 5/17/2021 15:09 (#9010117 - in reply to #9010055) Subject: RE: 100 gal atrazine/dual in sprayer tank
NE Iowa
I always wait to plant my last field because cows are grazing the rye cover crop. So most years Dual, Atrazine, and lately Mesotrione sits in my tank for 2-3 weeks. It is never a problem but I try to remember to agitate it for a few minutes every 3-4 days. I also keep a fair amount of Dawn dish soap in the mix. I think it helps keep the Atrazine in suspension.
100 gal atrazine/dual in sprayer tank
