For macronutrient and micronutrient application in trees and woody ornamental plants. Nutri-Ject 8-8-7 also contains 1.00% Zinc, 1.00% Iron, and .10% Copper. 1 every 6" of stem circumference. Quantity breaks at 50 and 100The Tree Tech microinjection unit is a single-dose manually-pressurized device for administering chemicals directly into the vascular system of trees and woody shrubs.
Injection is simple. Upon professional evaluation that an application is favored, the administrator determines the number of micro units based on the species and caliper of the plant to be treated. A small hole is drilled at the base of the tree for immediate insertion and release of the microinjection treatment. Uptake is immediate in most cases. Although injection is often quickly effective, it is not a cure-all for trees in decline. Like any process that affects a tree's health, educate yourself so that you can provide the best service for your customers and their trees.
Nutri-Ject Iron Zinc Instructions (PDF)Nutri-Ject Iron Zinc MSDS (PDF)Tree Tech Microinjection Systems Unit Instructions (PDF)
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