The first step is to use ArborSystems Wedgle Direct-Inject Tree Injection System because it treats most trees in five minutes or less and that translates into increasing the number of trees you treat in a day. Add ArborSystems High Volume Kit that allows you to make up to 1,000 injections without reloading chemical. Easy to use…simply attach the transfer line to the Wedgle and our 1000 ml chemical packs, prime and inject. No other tools, equipment or power supply are needed. A heavy-duty nylon backpack is included with the High-Volume kits and is large enough to hold a 1000 ml chemical pack or several 120 ml chemical packs and tools. For more information, click here.