The standard in fly baits for over 30 years, Golden Malrin® bait attracts and controls nuisance flies right down to the last grain of bait. The Golden Malrin® Fly Bait two-phase action knocks out nuisance flies quickly and effectively. First, Muscamone® fly attractant draws flies in. Then, as they feed on the sugar-based bait, the active ingredient methomyl delivers the final blow, killing flies after ingestion. Golden Malrin® bait provides excellent control of nuisance flies for commercial and other rural applications as well as dumpsters, meat and poultry plants and more. Golden Malrin® bait can be applied directly from the container or can be placed into a bait station such as the Starbar® Fly Bait Station.