Best Super Iron Plant Food is an iron rich fertilizer that helps counteract Alkaline soil and enables plants to overcome iron-induced chlorosis. The Iron in Best Super Iron Plant Food is part of a homogeneous pellet which virtually eliminates the possibility of staining concrete. Super Iron also promotes good health, slower growth, and great color.
Use on: Groundcover, flowers, vegetables, bulbs, roses, shrubs, trees
Active Ingredients: Nitrogen 9%, Phosphate 9%, Potash 9%, Sulfur 10.5%, Iron 11%
8.30 lb. per 1,000 square feet is equivalent to 1 lb. Nitrogen. Coverage is 4,500 square feet
Best by Simplot | 50 Lb. Bag