EcoClear Products 620101, RatX All-Natural Non-Toxic Humane Rat and Mouse Killer Pellets, 1 lb. Bag Humanely kills rats and mice; non-toxic and 100% SAFE for people, pets and wildlife 100% natural method to eradicate rats and mice in just one feeding Zero chance of secondary poisoning to any animals or birds of prey No risk of contamination to crops or food Completely biodegradable; zero environmental pollution 25 (b) classification: requires no special requirements for transport, handling, storage or disposal PLEASE NOTE: voles, gophers, and moles have a different digestive system than mice or rats and will not be killed by this product