SePro - SonarOne Aquatic Herbicide - 20 LB Pail

SePro - SonarOne Aquatic Herbicide - 20 LB Pail
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SePro - SonarOne Aquatic Herbicide - 20 LB Pail

SKU: 1173.20
  • Herbicidal symptoms appear in 7-10 days
  • Pelleted formulation containing 5% fluridone
  • Not corrosive to application equipment

SonarOne is a selective systemic aquatic herbicide for the management of aquatic vegetation in fresh water ponds, lakes, reservoirs, potable water sources, drainage canals, irrigation canals and rivers. This product is a pelleted formulation containing 5% fluridone. It is absorbed from water by plant shoots and from hydrosoil by the roots of aquatic vascular plants.

Herbicidal symptoms of SonarOne appear in 7-10 days and appear as white (chlorotic) or pink growing points. Under optimum conditions 30-90 days are required before the desired level of aquatic weed management is achieved. Species susceptibility to this product may vary depending on time of year, stage of growth and water movement.

Active Ingredient: Fluridone

For Use In

  • Fresh water ponds
  • Lakes
  • Reservoirs
  • Potable water sources
  • Drainage and Irrigation canals
  • Rivers
  • See label for complete list


  • Cattail
  • Coontail
  • Duckweed
  • Mosquito fern
  • Pondweed
  • Waterlily
  • See label for complete list


For best results, apply this product prior to initiation of weed growth or when weeds begin active growth. Application to mature target plants may require an application rate at the higher end of the specified rate range and may take longer to control.

See label for complete application instructions.


Do not exceed the maximum labeled rate for a given treatment site per annual growth cycle.

See label for complete restrictions.

Product Label Download SDS