Tomcat with Bromethalin Meal Bait contains the premium active ingredient Bromethalin, excellent for proven control of high rodent populations and severe infestations. Bromethalin is an acute, non-anticoagulant active that will begin to kill rats & mice in 2 or more days, faster than anticoagulant baits. Due to a quick knockdown when compared to anticoagulants, more rodents can be controlled with less bait. Tomcat with Bromethalin Bait is an exclusive oat & grain formula designed for maximum palatability and is ideal for use when competing food sources are available. Meal Bait is a versatile enough for many uses, and is labeled for applications in rat burrows beyond 100 ft of buildings.