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Jeffrey from Omaha Nebraska writes

How soon after applying Prime Source Meso 4SC Select should you apply water?


If you are applying Prime Source Meso 4SC Select (Generic Tenacity Herbicide) as a post-emergent herbicide (to kill existing weeds), then you should wait at least 24 hours before watering the treatment area. If you are applying this product as a pre-emergent herbicide, then you should irrigate the application with 1/4" - 1/2" of water immediately after application for best results.

Answer last updated on: 05/10/2021

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