Killzall Aquatic Herbicide (32 oz)


Hi Yield Killzall Aquatic Herbicide is an excellent non-selective grass and weed killer ideal for non-crop and aquatic sites. This product is a water soluble liquid which mixes easily with water for foliar spray applications. This aquatic herbicide provides effective control against broadleaf weeds, many herbaceous or woody plants, annual and perennial grasses. Hi Yield Killzall Aquatic Herbicide moves through the plant from the point of foliage contact into the root system. Expect results for most annual weeds in 2 to 4 days, and 7 days or more for perennial weeds. Provides excellent control for aquatic weeds such as water lettuce, water hyacinth and cattails in lakes, ponds and ditches. One quart will cover up to 1 acre. Can be applied through most standard industrial or field-type sprayers after dilution and through mixing with water in accordance with label instructions.

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SKU: 732221337008 Categories: ,


Non-selective weed and grass killer labeled for use in aquatic and other non-crop sites.  Controls annual and perennial grasses, broadleaf weeds plus woody brush species listed on the label.

Also provides excellent control of Canadian Thistle, Chickweed, Dock, Foxtail, Pigweed, Ragweed and many other plants listed on the label.

Labeled for annual and perennial weeds, woody brush and trees, aquatic and other new crop sites, wildlife habitat restoration and management areas, cut stump application plus control of winter annual weeds in dormant Bermuda Grass.

Application Rates:

  • One quart covers up to one acre. Consult chart on label for recommended application rates.

Always Read and Follow Label Directions.

Brand: Hi-Yield
Product Number: 33700
Size: 32 oz
UPC Number: 7-32221-33700-8

Additional information

Weight 3 lbs


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