Product Description
Gro-Power All Purpose Plant Food (4-8-2) is the finest product of its type available today. It's an organic-based fertilizer with natural humic acids that make the nutrient package readily available to plants. The gentle formula makes Gro-Power All Purpose Plant Food ideal for soil or foliar feeding. It's the perfect choice for trees, shrubs, flowers, potted plants, vegetables, and groundcovers, as well as new and established lawns. The handy table on the back of the container prescribes exact instructions for all applications. A little goes a long way!
What the primary nutrients do: Plants need nitrogen to produce and maintain healthy leaves. Phosphorus promotes strong root growth and flower production. Potash (potassium) insures strong plant structure and increases resistance to stress and disease.

How To Use Tips
Alternate feedings between soil and foliage for superior results. Don't apply to leaves in direct sunlight or during the hottest part of the summer. Ortho's Dial 'N Spray Hose-End Sprayer is an excellent choice for foliar application. No mixing or measuring is needed and it's guaranteed for 10 years as well! While iron is great for plants, it will stain concrete or stucco, so be careful near walks, driveways and walls.

Product Specifications
Total Nitrogen (N) = 4.00%
2.4% ammoniacal nitrogen
1.6% water soluble organic nitrogen
Available Phosphoric Acid (P2O5) = 8.00%
Soluble Potash (K2O) = 2.00%
Derived from: phosphoric acid, urea, ammonium phosphate, muriate of potash.
Also contains non-plant food ingredient: 2.00% humic acids derived from compost.