Hydrothol granular is a fast acting, contact herbicide effective on most algae and a variety of aquatic weeds including Elodea, Naiads, Milfoil, Coontail, Hydrilla, Sago Pondweed, Leafy Pondweed and Curly Leaf Pondweed.
Cannot ship to AK, CA, CT, ID, HI, ME, MA, NH, NY, RI, VT & WA
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