Citrus Nutritional Spray provides the minor elements most needed by Citrus and Tropical Fruits. This product will benefit the plant at any time when deficiency symptoms appear. It is most effective when applied between December and February up to the time flowering is completed. Apply spray to throughly cover to the point of run-off. For use of all ornamentals and fruits trees CONTAINS: Iron 1.2%, Zinc 1.7%, Manganese 1.2%, Magnesium 1.0% and Sulfur 4.1%. USE ON: Citrus, avocados, mangoes and other tropical fruits. CONTROLS: Most common minor element deficiencies. RATE: 1-2 tbs. per gallon of spray. APPLICATION: In Winter for normal preventative spray.