Mark writes
Yes, 2,4-D Amine Herbicide and Prowl H20 can be tank mixed and applied together. Follow the most restrictive instructions on the product labels and we also recommend doing a compatibility test before mixing larger quantities. A compatibility test will check for changes in color, odor, and consistency. If any of these chemical changes are observed then a tank mixture would not be recommended.
Answer last updated on: 04/05/2020