Derived from Urea, Methyleneurea, Triple Superphosphate, Potassium Sulfate, Magnesium Sulfate, Boric Acid, Copper EDTA, Iron EDTA, Manganese Sulfate and Zinc EDTA.
Directions for use: Make a hole in moist soil with the Miracle-Aerator� halfway between the plant stem and the pot rim. Place one plant food spike in each hole and press it down until covered by soil. In spring and summer, replace spikes every 30 days; replace every 60 days in winter and fall. Water plants regularly as required. Use the handy ruler on the edge of this card to measure the size of your pot and determine the number of spikes needed. Safe for all houseplants when used as directed. Store in cool dry place.
Always refer to the actual package for the most accurate information