Brian from West Lakeland writes
Is it permissible to mix: Prime Source Chlorothalonil 720 Select, NyGuard IGR, and Talstar P without harming their individual effect?
Yes, you can mix Prime Source Chlorothalonil 720 Select, Talstar P and NyGuard IGR. You have to do a tank test first, to make sure they're compatible, follow the products' label instructions, and stick to the most restrictive label.
Answer last updated on: 06/17/2016