Sonar AS is excellent for whole lake treatments. It is a selective systemic aquatic herbicide for management of aquatic vegetation in fresh water ponds, lakes, reservoirs, drainage canals, and irrigation canals. It is important to maintain the recommended concentration in contact with the target plants for a minimum of 45 days.
- Ninety day or more weed Control
- Treats floating & submerged weeds
- Systemic herbicide kills to the roots
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Even the most persistent weeds don't stand a chance against Sonar™. SePRO Sonar™ A.S. Aquatic Herbicide can be used to control stubborn aquatic weeds in fresh water farm ponds and lakes. Treating your pond with SePRO Sonar™ A.S. Aquatic Herbicide early in the spring provides season-long control against undesirable aquatic vegetation. Sonar™ A.S. is ideal for water bodies with minimal water outflow. 8 ounces of Sonar™ A.S. treats 1/4 acres 4-6 feet deep.
Cannot be shipped to: AK, CA, CT, DE, DC, HI, ME, MA, NJ, NY, PR, RI, VT, WA or Canada