Scotts MossEX Granules, 18.37 lbs. are specially formulated to eliminate moss while promoting the growth of thick, healthy grass to prevent future moss problems. I for both spot treatments and larger lawn areas, this product contains added nutrients that help your lawn grow greener and fuller as the moss disappears. For optimal results, apply using a Scotts spreader during the winter or spring when moss is actively growing. The ready-to-use 18.37 lb. bag covers up to 5,000 square feet, making it a convenient and effective solution for maintaining a vibrant lawn. Model Number: