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Duckweed Treatment

  • Airmax® Ultra PondWeed Defense® Aquatic Herbicide (formerly Pond Logic®)

    4.1

    (49 reviews)

    …of Duckweed Airmax Ultra Pondweed Defense formerly known as Pond Logic 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 control solution with Treatment
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    $39.99 - 119.99
  • …below. Since duckweed floats on the surface of the pond it is commonly mistaken for and treated as if it is algae. Unfortunately algaecides have no effect on duckweed but there are a couple treatments you can do to keep the prolific duckweed at bay.Identify: Duckweed or Watermeal? Duckweed is a very…
    …effective. Types of Treatment There are two types of treatment used by pond owners to control algae and pond weeds: Chemical and Mechanical. Chemical Control Algaecides and herbicides are commonly used and sometimes the best option to regain control. Some pond weeds like duckweed and watermeal are…
  • SePRO Sonar™ RTU - 1 Quart

    4.3

    (15 reviews)

    …Weed Control * Effectively Treats Duckweed * No Mixing - Easy To Apply Sonar™ RTU is a Ready-To-Use formula that controls most troublesome pond weeds including Duckweed. No mixing no need for spray equipment or a boat—simply apply the Sonar pond treatment directly into the water from the…
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    $99.99
  • Propeller™ Aquatic Herbicide − Flumioxazin

    4.9

    (20 reviews)

    * Eliminate Duckweed Watermeal Algae and so much more * Dissipates Quickly and does not accumulate in sediment * Effective in Slow Moving or Quiescent Waters Propeller Aquatic Herbicide provides fast control of tough invasive plants such as duckweed watermeal fanwort hydrilla and more. Propeller is…
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    $99.99 - 109.98
  • …your pond toolbox. Sprayer A sprayer is an easy way to apply liquid treatments. Some treatments such as contact chemicals are only effective when they are sprayed directly on the weed. The Pond Sprayer holds 3 gallons of treatment solution and is designed for use with pond chemicals. This sprayer…