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S from Woodstock Ga writes

What types of oil can be used as a surfactant with the Hi Yield Grass Killer Post Emergent Herbicide? I've used dish detergent in the past with other products.

Answer:

The manufacturers normally recommend that you use some type of certified surfactant with their products like the Non Ionic Surfactant or Hi Yield Spreader sticker. You would use 1 oz of Hi Yield Grass Killer and 1 oz of Surfactant per gallon of water per the Hi Yield recommended mix rates on the label. 

Answer last updated on: 07/23/2013

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Hi-Yield Grass Killer Post-Emergent Herbicide

Hi-Yield Grass Killer Post-Emergent Herbicide

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$30.67

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