I don't know if I can post this here or not but we have a large pack rat problem out in the desert. When people poison the critters the poison doesn't kill them. It just makes them sick and other animals eat them. The secondary animal will die. My husband had a device for keeping pack rats out of car engines. The love to chew and eat the car wires causing $1.000.- of dollars of damage. My husband is a former aerospace engineer. The device is make in America in Cave Creek in our workshop.
Please tell your friends so we can save the hawks,owls,good snakes and coyotes
Mickey, Cave Creek.
www.Rid-A-Rat.com