Scotts Green Max Lawn Food - Lawn Fertilizer Plus Iron Supplement Builds Thick, Green Lawns - Deep Greening in 3 Days - Covers 10,000 sq. ft. Scotts Green Max Lawn Food is a dual-action formula that feeds your lawn and provides a deep greening in just 3 days! Our lawn food contains 5% iron, a micro-nutrient that enhances the greening process so you see results fast. Each granule is 100% nutrition, so your lawn gets all food and no filler. Apply to any grass type in the spring, summer and fall months. Recommended for many lawns as part of the Scotts Lawn Care Plan. Features Feeds for deep greening in just 3 days for greener grass Dual-action, 2-in-1 formula feeds and supplements with iron Fertilizer not to stain when used as directed Apply to any grass type in the spring, summer and fall months Recommended for many lawns as part of the Scotts Lawn Care Plan OK to re-enter lawn immediately after product is applied