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Kills weeds fast and prevents re–growth for up to 12 months. For effective long term control of annual and perennial grasses and weeds. Developed and tested for commercial use in New Zealand conditions.
*Please contact us if you are interested in purchasing larger sizes than listed here.
HSNO Approval Code: HSR100934
Weed Weapon Long Term Concentrate SDS
Application Rates:
Environment | Critical Comments |
Non–cropland (long–term residual control in industrial areas, roadsides, rail yards, driveways, fence lines etc. | Mix in sufficient water to obtain even coverage. Do not apply under drought conditions. Highest rates should be used where weed cover is extensive and maximum hold is required. |
Application Rates: | Knapsack (mL / L): 20–50mL. Handgun (L / 100L): 2 – 5L. Boom (L / Ha): 15 – 20L. |
Tree Rings (not registered for use in or around food crops) | Do not allow spray mixture to contact any desirable foliage or green bark. Apply in spring or autumn as a directed spray. Highest rates should be used where weed cover is extensive and maximum hold is required. |
Application Rates: | Knapsack (mL / L): 20–25mL. Handgun (L / 100L): 2 – 2.5L. Boom (L / Ha): 10 – 20L. |
Forestry (long–term weed control) | Apply prior to spring growth. Use the higher rate where longer residual activity is required. Apply with sufficient water to obtain good coverage. |
Application Rates: | Knapsack (mL / L): 50mL. Handgun (L / 100L): 5L. Boom (L / Ha): 20L. |
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Weed Weapon Long Term Concentrate SDS