Zoetis — Solitude IGR Feed-Thru Horse Insecticide 20 lb.

The Solitude IGR Insecticide is an insect growth regulator that inhibits development of the exoskeleton in immature house and stable flies, preventing them from becoming adults. This horse insecticide is a feed through horse fly repellent which, when mixed 1/2 ounce into a horse's ration daily, will prevent house and stable flies in and around horses, horse barns, stables, paddocks and race tracks. The horse fly spray greatly reduces the need for pesticide sprays and overhead fly systems creating a healthier environment for horses, staff and riders. It creates a healthier environment for horses as threats from infectious disease vectors are minimized.