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Diquat SPC 2L herbicide provides non-selective control of aquatic weeds on contact. It spreads quickly through the water for broad-spectrum control of floating, submersed and marginal weeds. The product is foliar-applied and is slightly translocated through plant tissue. A surfactant enhances activity. It is completely inactivated on contact with soil. With Diquat SPC 2L herbicide, there are no concerns about groundwater, toxicity to fish, other organisms or wildlife.


Use Sites: 

  • Aquatic areas (NY state requires supplemental label) Dormant established turfgrass (bermudagrass, zoysiagrass) Landscape (industrial, recreational, commercial, residential) Turf renovation (except commercial sod farms)


Effective Against: Cattail, Duckweed, Watermilfoil and many more (see market label for complete list)


Active Ingredient: diquat dibromide (37.3%)


This information is for reference only. It is the responsibility of the user and/or buyer to verify the product is registered and appropriate for use in a given state and/or local area. Reference manufacturer’s website, if applicable, to verify product registration.

Nufarm Diquat SPC 2L

Out of Stock

For any questions, please give us a call at (262) 534-3334. We look forward to hearing from you!

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