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Alligare Diquat Herbicide - 32oz Covers 1/8 Acre + Free Ship



Alligare Diquat Herbicide controls the listed floating and marginal weeds from application by airboat, airplane, backpack, spray handgun, helicopter, or similar application equipment. For all application methods, ensure that weeds receive thorough spray coverage. LANDSCAPE, INDUSTRIAL, RECREATIONAL, COMMERCIAL, RESIDENTIAL, AND PUBLIC AREAS
Alligare Diquat Herbicide is a nonselective herbicide and it will kill broadleaf and grassy weeds in industrial, recreational, golf course, commercial, residential, and public areas within 24-36 hours. Do not allow sprays to contact desirable plant foliage or injury may occur. To be effective as a contact/desiccant herbicide, Alligare Diquat Herbicide must completely cover the target weeds. Best results are seen when Alligare Diquat Herbicide is applied to young, actively growing weeds. Do not apply to weeds that are growing under stress. Use the recommended application techniques for acceptable weed control.

ACTION: Alligare Diquat Herbicide controls weeds by interfering with photosynthesis within green plant tissue. Weed plants should be succulent and actively growing for best results.

Contains: Diquat dibromide [6,7-dihydrodipyrido (1,2-a:2’,1’-c) pyrazinediium dibromide] .................. 37.3%


  • Fast Action
  • Highly active, non-selctive
  • Broadest-spectrum aquatic herbicide available
  • Ideal for integrated plant management
  • Low use rates
  • Convenient packaging


  • Floating and Marginal
  • Weeds Controlled
  • Water lettuce, Pistia
  • stratiotes
  • Water hyacinth, Eichhornia
  • crassipes
  • Duckweed, Lemna spp.
  • Salvinia spp. (including S.molesta)
  • Pennywort (Hydrocotyle spp.)
  • Frog’s Bit, Limnobium spongia†
  • Cattails, Typha spp.
Submersed Weeds Controlled or Suppressed:
Bladderwort, Utricularia spp.
Hydrilla, Hydrilla verticillata
Watermilfoils (including Eurasian), Myriophyllum spp.
Pondweeds, Potamogeton spp.†
Coontail, Ceratophyllum demersum
Elodea, Elodea spp.
Brazilian Elodea, Egeria densa
Naiad, Najas spp.
Algae, Spirogyra spp. and Pithophora spp. ††


32oz (quart) Alligare Diquat treats roughly 1/8th of an acre.

Alligare Diquat Herbicide 32oz

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  • Model: algdiq32

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