QuickBayt spot spray is a fly spray that can be applied on virtually any surface in and around hobby and recreational farms and rural environments where house flies congregate - cattle, sheep and goat facilities, dog kennels and horse stables. QuickBayt spot spray is an easy-to-apply fly spray for recreational farms and rural environments that can be applied to virtually any surface, such as walls, posts, beams, ceilings and other areas where flies tend to rest. Its quick-acting and long lasting control treats places conventional granular baits can't reach. In animal facilities and protected areas, residual efficacy can last up to 6 weeks unless the bait is completely consumed. QuickBayt contains Musca lure and a flavoring agent that attracts flies, as well as bitrex, a bittering agent to help prevent ingestion by non-target animals, children and pets. Best results occur when the product is applied to many locations throughout the facility.