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Ryan from Houston writes

How long does it take to see results with Roundup Custom Aquatic Terrestial Herbicide?

Do high temperatures (above 95°F) affect results?


How long it takes Roundup Custom Aquatic Terrestial Herbicide to kill weeds depends on the type, age and health of the target weed but is generally within 2 weeks.  You do want to apply in temperatures below 85 so best to do so in the morning before higher daytime temperatures.

Answer last updated on: 08/27/2018

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