Scotts 22315 is a lawn food product that helps to strengthen and protect your lawn against future problems. It builds strong, deep roots and improves the lawn's ability to absorb water and nutrients. Scotts 22315 can be used on any grass type and is easy to apply. Simply broadcast the product over your lawn using a spreader and water it in. Scotts 22315 is a great way to keep your lawn looking its best.