Advion® fire ant bait provides fast, unbeatable control of fire ants, ensuring total colony control within 24-72 hours. Advion fire ant bait is an effective, fast-acting bait proven to work faster than any other fire ant bait on the market. When using Advion fire ant bait for sod farms and pastures grazed by horses and other companion animals, the applicator must have the approved supplemental label with them at the time of application.