Havoc Rodenticide Bait is an acute, single dose rodenticide containing the active ingredient 0.0005% Broadifacoum. Havoc kills house mice, Norway rats and Roof rats. Rodents may consume a lethal dose in a single nights feeding with the first dead rodents appearing four or five days after feeding begins.
Only 1 to 2 tablespoon amounts will control rodents in an 8 x 12 foot space · May be used in and around buildings and structures and inside burrows · Not for sale in California or South Carolina