Scotts Bonus S Max Southern Weed & Feed And Fire Ant Killer: * Unique 3-in-1 formula * Kills weeds to the root * Feeds and strengthens against heat, drought and wear and tear * Kills and prevents fire ants for up to 6 months * For use on St. Augustine grass (including Floratam), centipede, zoysia, and carpet grass lawns only * Covers 5,000 sq ft * Made in USA