Description
Harpoon Granular Aquatic Herbicide - 40 lbs. bag
Treat from the bottom up! Harpoon granular aquatic herbicide sinks down to effective control bottom-growing, copper sensitive aquatic plant species. It is ideal for sites where water use cannot be restricted. Treated water may be used immediately for irrigation, animal consumption, swimming or fishing.
Features:
- Treat from the bottom up! Harpoon sinks down to effective control bottom-growing, copper sensitive aquatic plant species
- Ideal for sites where water use cannot be restricted.
- Treated water may be used immediately for irrigation, animal consumption, swimming or fishing
- Effectively controls hydrilla, naiads, coontail, elodea, water hyacinth and more.
- In waters with low alkalinity (hardness), Harpoon may also control Eurasian watermilfoil, sago, curly leaf and select other weeds in the pondweed family
- Can be applied as a spot treatment or large scale treatment
- Active ingredient is 9.87% Copper Ethylenediamine Complex
- Always read and follow label directions
Dosage Rate:
- Dosage rate is 40 to 240 pounds per acre-foot
No shipment to AK, CA, CT, ID, HI, ME, MA, NH, NY, RI, VT, WA & Canada.
