Zoetis Solitude IGR Feed-Through Fly Preventative for Horses (6 lb)

With SOLITUDE® IGR, you and your horse can enjoy a more peaceful stable. SOLITUDE IGR is a feed-through fly preventative that helps keep flies, which can transmit diseases, away from your horses. SOLITUDE IGR passes through the manure of treated horses to prevent flies from developing into adults by inhibiting the development of the exoskeleton in fly larvae. Add one scoop of SOLITUDE IGR into your horse’s daily ration to create a nearly fly-free environment in four to six weeks. Cyromazine, the active ingredient in SOLITUDE IGR, safely passes through the horse’s system and is excreted in the manure — stopping the life cycle of house and stable flies at the source.