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Chad writes

How often and at what rate does this product need applied for fungus gnat larvae?

I will be applying to my fescue lawn. I have read it has up to a 7 month residual so do i just need to apply in the spring and that will get me through the season?

Answer:

NyGuard IGR needs to be applied every 30 days according to the label for outdoor applications. The 7 month residual is referring to some indoor applications. For turf applications you would follow the general outdoor rate of 12 ml per 1,500 sq ft in sufficient water to cover that area. 

Answer last updated on: 02/06/2023

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NyGuard IGR

NyGuard IGR

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$58.27

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