Medallion Starter Fertilizer 3 Lbs Bag 3 lbs Medallion Starter Lawn Fertilizer 16-20-0 Nitrogen (N) 16%, Phosphate (P2O5) 20%, Sulfur (S) 13% Designed and manufactured to enhance health and growth of sod and lawns. Apply 3 lbs per 500 square feet each fertilization for best results