Product Q&A

Answer:

Criterion 75 WSP Systemic Insecticide does need to be mixed with water. 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 gallons of water For Systemic applications of Trees: 1.6 oz. (1 packet) per 24 - 48 cumulative inches Trunk Diameter For Systemic applications of Shrubs: 1.6 oz. (1 packet) per 24 - 48 cumulative feet Shrub Height

Answer last updated on: 10/26/2018

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