For over 25 years, ArborSystems Wedgle Direct-Inject Tree Injection System has been treating trees without drilling. No drilling means no need for drills or power and no drilling damage to the tree. No mixing required so no need for buckets (and that means no spilling too). No guarding or return trips. No waiting for uptake. And you can treat most trees in five minutes or less. It all adds up to more productivity as it allows you to increase the number of trees you treat in a day. And the Wedgle hardware components are made in the United States! For more information, click here.