Use with the Maple tree Root Feeder
tablets chemical analysis is as follows: Nitrogen: 20% ( 7% Water
Soluble Organic Nitrogen and 13% Water Insoluble Nitrogen) Available
Phosphoric Acid: 10%, Soluble Potash: 5%, Combined Sulfur: 2%, Iron:
2.50%, Manganese: 2%, Zinc:0.18%, Magnesium: 2.25%.
Formulated to work for maples and all your trees. Since these are
higher in nitrogen (20%) you should use these only in the spring.
Use a lower nitrogen slow release feed in the fall.