Control insects with the use of organic ingredients. Powerful formula contains PyGanic, a botanical pyrethrum insecticide safe and effective enough for use in organic farming. Also contains natural citronella, clove stem, thyme, and corn mint oils. Guaranteed to kill and repel horn, stable, horse, and deer flies, as well as lice, mosquitoes, and gnats. Suitable for use as a spray or wipe-on repellent on your horse and as a perimeter spray in the stall, barn, or stable.