Organic based lawn food for all seasons: 5-10k sq ft per bag, I like to do 7k sq ft (One of my personal favorite fertilizers, adds much needed organics into the lawn, dark green-up without burning, can be applied anytime of year) Safe for kids, pets & the environment. Won’t burn lawns or leach out of soil. Enhanced with Bio-tone® microbes. Contains non-staining iron and slow release nitrogen. FOR USE ON: For use on all lawns: Cool season grasses including bluegrass, fine fescue, tall fescue and perennial ryegrass. Warm season grasses including bentgrass, bermudagrass, St. Augustine grass, zoysiagrass, and centipede grass. WHEN TO FEED: Feed any time grass is actively growing. • Cool season grass: Feed 3-4 times each year: Early Spring, Late Spring (optional), Early Fall and Late Fall. • Warm season grass: Feed 4-5 times each year: Late Winter, Early Spring, Late Spring, Late Summer, and Fall. HOW MUCH TO USE: Apply to a dry lawn that has recently been mowed. Use a drop or broadcast spreader and be certain to overlap slightly to prevent striping. Water lightly after the application if rain is not expected within 24 hours. Established Lawns: Feed at a rate of 3.3 lbs. per 1,000 sq. ft. New Lawns: Over-seeding: Feed at a rate of 3.3 lbs. per 1,000 sq. ft. Seed can be sown on the same day of application. Sodding: Apply to the finished grade soil prior to installation at a rate of 3.3 lbs. per 1,000 sq. ft. HOW TO APPLY: Spreader Setting Scotts® Broadcast Spreaders 5 Scotts® Drop Spreaders 3.5 Earthway® Drop Spreaders 15 Earthway® Broadcast Spreaders 17 The above spreader settings will vary according to the rate of walk and the mechanical condition of the spreader. Adjustment to the spreader setting may be required to apply the proper amount.