Just Knotweeds – 1000 injections per day. This was the inspiration for the JK1000. A durable handheld injector developed over 30 years to do one thing. Kill knotweeds.
The JK1000 can be used on Bamboo and other species that a cut stump method was used. (drill a hole if it’s a woody cane or tree).
Each tool comes with a specialized needle that will last over 1000 injections with proper use. Each tool has avg 125 shots per 16oz cannister. Balanced for operator comfort with dosage range of 1-8mls per shot.
Injecting above the root crown into the hollow cane (between nodes) delivers a dose of herbicide directly into the plant. This will kill it and leave surrounding plants and soil unaffected.
We have spray tips converting the JK1000 into a handheld sprayer. We have specialty needles designed for knotweeds.
MADE IN THE USA.
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Original USA JK1000 Injection Tool – SINGLE TOOL -
JK1000 Spray Tip -
Refurbished JK1000 Systems -
Hardened Needle (#1 for KNOTWEED) -
Cavity Needle (Hogweed, Blackberry, Spartina, Horsetail, Cut Stem Method Use This) -
Short Needle (LATE Season Dense Cane Injections, KNOTWEED, Bamboo, Hollow Canes) -
Canisters
