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Matt from Okc, Ok writes

Can I use Prime Source Duo Stick in conjunction with quinclorac and fertilizer?

I want to fertilize and apply post emergent at the same time. Was going to melt urea fertilizer into a 55 gallon tank and mix in Prime Source Duo Stick with quinclorac. Will the MSO cause problems with the fertilizer? Thanks


Yes, Prime Source Duo Stick can be mixed with Quinclorac. What type of fertilizer are you using?

Answer last updated on: 08/23/2017

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