The Wedgle Direct-Inject System is the fast, effective, tree-friendly way to treat trees for a broad range of destructive pests, harmful diseases, and nutrient deficiencies including Hemlock Woolly Adelgids, Emerald Ash Borers, psyllids, aphids, Oak Wilt, Dutch Elm Disease, Anthracnose, chlorosis and more.

Wedgle Direct-Inject Injection Unit

Two Quick-Connect (QC) couplers provide a super-fast setup.

Quick-Connect Chemical Packs

The top QC coupler lets you quickly attach chemical packs to the injector.

Quick Connection Injection Tips

The front QC coupler accepts a variety of injection tips for treating hardwoods, conifers, and palms.

Preset application rates

The injector is preset to release 1 ml of chemical with each full stroke of the handles. Easily adjusts to deliver 0.5 ml dose

Easy to use and maintain

The sealed injector will not lose its prime while in use. Annual maintenance is limited to O-ring replacement.

Closed system

Virtually eliminates exposure concerns. No mixing, no caplets, no spraying or soil drenching concerns.

With no drilling required, the Wedgle Direct-Inject System:

• Minimizes wounding to keep out fungi, bacteria, and insects.
• Prevents air from getting into the tree. When air is allowed into a tree’s vascular system, it cuts off the flow of water and nutrients.
• Allows multiple treatments without damaging the tree.
• Requires no drills, power supply, or other bulky equipment.

Wedgle Direct-Inject Unit

This system lets a single operator achieve season-long control in just seconds per injection site, with a treatment method designed to protect tree vigor and prevent long-term wounding. Accessories and carrying cases are included free with standard unit purchase

The rugged, high-impact plastic carrying case is included at no extra charge with every Wedgle Direct-Inject System purchase. The all-in-one case with custom foam inserts holds the injection unit, all tools, and up to six 120 ml chemical packs. Case without contents also available for those who already own a Wedgle Injection Unit.

In addition to the case, the kit includes:

• Wedgle Direct-Inject Injection Unit
• Six Wedgle Tips: two 1.5” tips, four .75” tips
• SpeedChek WedgeChek Punch
• 40 SpeedCheks
• Tip Setter
• Twelve Portle Tips: five 1.5” tips, five .75” tips, two .5” tips
• Three containers for tips and parts storage and tips cleaning
• Two water packs for priming
• Diameter tape measure
• Deflector shield
• Garden hose adapter for cleaning
• Safety glasses
• Cleaning brush
• ArborSystems ball cap
• Multipurpose maintenance tool
• Maintenance kit
• Instruction guide with parts chart
• Literature
• Rubber mallet
• Knee pad