• Cutrine® Plus Algaecide and Herbicide effectively controls a broad range of algae, specifically surface filamentous and planktonic algae including: Cyanobacteria, Green algae, Golden algae and diatoms, Filamentous Green Algae and Chara and Nitella as well as the rooted aquatic plant, Hydrilla verticillata.
    • Visible reduction in algae growth 1 - 2 days after application
    • Double chelated formula prevents the precipitation of copper with carbonates and bicarbonates in the water
    • Works in 'hard' water
    • Ideal for algae on the surface or in the water column - use Cutrine® Plus Granular Algaecide for deeper waters or on bottom-growing algae

  • Product Details

    • Available in 1 gallon (4 units per case), 2.5 gallon (2 units per case), 5 gallon, 30 gallon, 55 gallon and 275 gallon containers (units for larger sizes)
    • Double chelated elemental copper formula
    • US EPA Registration No. 8959-10

  • Application

    In still or slow waters, dilute the product with enough water to ensure even distribution and spray onto the treatment area.
    For broader spectrum plant and algae control, tank mix with other herbicides such as Harvester® Landscape and Aquatic Herbicide or Weedtrine® D Aquatic Herbicide.
    The product can also be applied via drip system in flowing waters. See the 'Field Reference Sheet' for more information.
    For use in: lakes; potable water reservoirs; ponds; fish hatcheries and raceways; crop and non-crop irrigation conveyance systems (ditches, canals and laterals).

  • Regulatory

    Waters treated with this product may be used for swimming, fishing, further potable water treatment, livestock watering or irrigating turf, ornamental plants or crops after treatment. Do not use in waters containing Koi and hybrid goldfish. Not intended for use in small volume, garden pond systems. 
  • This product is registered with the U.S. Environmental Protection Agency (USEPA) in the following states. Registration status may be subject to change.
    For specifics on aquatic pesticide application permitting, contact your local state agency. Click here for a list of agencies.
    Alabama
    Alaska
    Arizona
    Arkansas
    California
    Colorado
    ​Connecticut
    Delaware
    Florida*
    Georgia
    Hawaii
    Idaho
    Illinois
    Indiana
    Iowa
    Kansas
    Kentucky
    Louisiana
    Maine
    Maryland
    ​    Massachusetts
    Michigan
    Minnesota
    Mississippi
    Missouri
    Montana
    Nebraska
    Nevada
    New Hampshire
    New Jersey
    New Mexico
    New York
    North Carolina
    North Dakota
    Ohio
    Oklahoma
    Oregon
    Pennsylvania
    Rhode Island
    South Carolina
    South Dakota
    Tennessee
    Texas
    Utah
    Vermont
    Virginia
    Washington
    West Virginia
    Wisconsin
    Wyoming
    Puerto Rico (5 gal only)

    ​
    *Are you an applicator who needs Cutrine® Algaecide in Florida? Check out Cutrine​® FL909.

Pond scum. Green Algae. Planktonic Algae. Pond moss. Blue-green algae. Diatoms. String Algae. Filamentous Algae. Benthic Algae.

Known by many names, algae can take on many forms. Cutrine® Plus Algaecide shows fast results on most types of algae.

Before & After

Algae control the professionals use. 

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Sprayed it in the pond with an ag sprayer from a jonboat. Worked great.
​One week later the filamentous algae was gone.

Jon

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RuralKing.com

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I mixed as instructed, sprayed and within one day I noticed that the algae was dying. ​Good product and low cost. Will buy again.

Sonny

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RuralKing.com

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