Formulated with an extraordinary blend of nutrients, Lawn Striper creates lush, deep green coloring in your lawn while combating yellowing and providing essential elements for growth and maintenance. Treats nutrient deficiencies while promoting root development and stress tolerance, ensuring your lawn maintains a rich green color and long-term health. The 12-0-0 formula is fortified with highly bio-available iron along with a healthy dose of nitrogen and proprietary nutrients that encourage greening and growth. When used correctly, Lawn Striper is safe for kids and animals. It works on all grass types, including Bermuda, St. Augustine, Zoysia, Buffalo, Centipede, Florida Palmetto, Bahia, Fescue, Ryegrass & Kentucky Bluegrass.