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Ultra Pondweed

  • Airmax Ultra PondWeed Defense Aquatic Herbicide

    4.2

    (59 Reviews)

    * Broad Spectrum Pondweed Control * Fast Acting Liquid Formula * Short Term Control of Duckweed Airmax Ultra Pondweed Defense works on pond weeds including submerged floating and emergent weeds. This pond herbicide may be used for short term control of Duckweed in slow moving water. Use pond weed…
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    $39.99 - 119.99
  • …attempting to remove them will help prevent this and get you on your way to a clean pond. Contact Chemicals Some chemicals like Algae Defense and Ultra PondWeed Defense need to make contact with the vegetation in order to kill it. Raking the vegetation before treating it can break the plant into…
    …to cover a lake or pond's surface. That could compromise fish health and cut off sunlight to underwater plants. Treat Effectively Short Term: Ultra PondWeed Defense or Propeller used with Treatment Booster Plus are your go-to herbicide products for short-term control of duckweed and other invasive…