Bonide Iron Sulfate The Bonide Iron Sulfate can be used on flowers, trees, shrubs, vegetables, and lawns to provide plant nutrients iron and sulfur. The formula promotes dark green color, and corrects iron deficiencies including leaf chlorosis.
Iron Sulphate works great for Azaleas, Camellias, Citrus, and Gardenias. Iron Sulfate can also be used to treat Iron deficiencies in turf.
. Provides the plant nutrients iron and sulfur .
Helps promote dark green color . For use on flowers, trees, shrubs, and vegetables .
Made of 15% Iron Item Specifications: Size: 4 lb Coverage: Up to 1400 sq ft Method of application: Pour from bag Guaranteed Analysis: Sulfur (S) 6%, Iron (Fe) 15% Plant Nutrients Derived From: Ferrous Sulfate