General Information


Each gallon of PHT 8% Zinc Gluconate contains 1 pound of complexed Zinc. It can be added to foliar sprays and is compatible with most agricultural chemicals that are utilized with liquid fertilizers. Rates of application and combinations will vary depending on conditions. Before mixing any chemicals, perform a jar test to check for compatibility. Consult your Fieldman or State Agricultural Extension Specialist for advice in selecting treatments from the label to best fit local conditions.


Apply the recommended amount of PHT 8% Zinc Gluconate in the following gallons fo water per acre unless otherwise noted:


Vegetable and Field Crops use - 30 to 250 gallons.

For Trees use - 60 to 800 gallons. (On young trees use a minimum of 15 gallons)


For Vegetable and Field Crops use -3 to 20 gallons.

For Trees use -10 to 20 gallons.

Limitations, Restrictions, and Exceptions


- Apply as needed.

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