Description Tomcat with Bromethalin Place Pacs contain 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. Pellets are packaged in individual, pre-measured 3 oz Place Pacs, which protect the bait and make it easier to get into tight spaces or hard to reach locations. Place Pacs are excellent for knockdown of rodent populations or severe infestations. Proven combination of palatability and effective control. Kills by affecting the rodents' nervous system - Bromethalin is an ATP Inhibitor, which prevents the transfer of energy across nerve cells. Place Pacs kill rats and mice in 2 or more days after consuming a lethal dose. Excellent rodent control for tight spaces and hard to reach areas. Place Pacs keep bait fresh and protect the pellets from dirt, dust and moisture. Rodents will cease feeding cease feeding after consuming a lethal dose, requiring less bait to be used compared with other anticoagulant baits.