Mousex, 2 Pack, Rat & Mouse Killer Ready Tray, Effectively Kill Unwanted Rats & Mice From Industrial Buildings, Livestock Premises, Homes, Barnyards & Any Area Where The Unwanted Pests Inhabit, Using Non-Toxic Ingredients Are Safe Even If Accidentally Ingested By Pets Or Wildlife & For Birds Of Prey With No Risk Of Secondary Kill, Pre-Measured Bait Trays That Make Baiting Easy, Just Peel Off The Bait Tray Cover & Set The Mousex Ready Trays Out Where You See Rat Or Mouse Activity.