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Steven from Culpeper Va writes,

How much water do you add to 1.6 oz pack of Criterion 75 WSP?

I have two acres of lawn that need be sprayed for grub and how much of dry product do I need to buy so I can adequately cover the full two acres?


The coverage area of 1 envelope of Criterion 75 WSP will depend entirely on the type of pest you are treating and the area that is being treated.  Here are some general guidelines:

There are 4 x 1.6 oz water soluble packets in each envelope.

For Turf grass-:  1.6 oz (1 packet) per 8,250 sq ft to 11,000 sq ft.

For Foliar applications of trees, shrubs: 1.6 oz (1 packet) per 300 gal water

For Systemic applications of trees:  1.6 (1 packet) per 24-48 cumulative inches trunk diameter

For Systemic applications of shrubs: 1.6 (1 packet) per 24-48 cumulative feet shrub height

Answer last updated on: 06/14/2015

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