Aquathol K 2.5 Gallons


Aquathol K is one of the most versatile and effective aquatic herbicides ever developed.  It’s an excellent Aquatic Habitat Management tool that can provide season long control of a broad spectrum of submerged weeds often found in small lakes and ponds.  Aquathol K is not toxic to fish or other aquatic organisms, and has a relatively short half-life in the water.  Aquathol K provides control of aquatic weeds in a relatively short time, generally 3-4 weeks, and can provide long-term control depending on the application timing and the target species.  There are no restrictions on treated water for swimming, fishing or irrigation.


  • Ready-to-Use Concentrated Contact Herbicide
  • Can provide season-long control of submerged weeds
  • Short Residual Contact Time (12-48 hours) Makes it Effective in Still And Slow Moving Water
  • Can Be Used in Muddy Waters
  • Safe For Environment, Fish, Birds, or Other Aquatic Life
  • 2.5 Gallons
  • Due to governmental restrictions, we do not ship EPA registered herbicides and algaecides to the following states: AK, CA, CT, DE, HI, NH, NJ, MA, MD, ME, OR, RI, WA, & VT.  *Restricted use pesticide in Michigan and New York. Must provide a copy of your pesticides applicators license prior to purchasing this product in Michigan or New York
  • See Product Label and Safety Data Sheet below for usage directions.  Use only as directed.

Aquathol K Safety Data Sheet

Aquathol K Product Label

Additional information

Weight 21 lbs


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