Controls nuisance flies in or around livestock production facilities, poultry houses and horse stables. Starts killing nuisance flies in as little as 60 seconds. Its red pellets contain two fly attractants to lure flies. Fast acting, effective, convenient and versatile. Contains Bitrex®, a bitter substance to help prevent accidental ingestion by children and animals. Kills flies resistant to organophosphates and carbamates. Ready to use as scatter bait, but also easy to use in bait stations or as paint-on. Use indoors or outdoors. 1,000 sq ft/6oz.