Why waste time setting up for tree injection. ArborSystems Wedgle Direct-Injection Tree Treatment System has everything you need in one case so no hunting around in your truck for anything. No looking for power. The Wedgle doesn’t require power, compressed air or other bulky equipment. It’s simple to use since you are the power…just squeeze the handles and inject the tree yourself. The Wedgle virtually eliminates exposure concerns at the job site…no mixing chemicals, no caplets, no spraying or no soil drenching concerns. And when you are done, there is no waiting for uptake, no guarding of trees or no return trips. For more information, click here.