Hello guys, What's the best way for killing mice and rats?! I anesthetized rats by Diethyl ether. I put them into plastics in fridge. After they froze I took them out of fridge and opened plastics but they still smelled diethyl ether ! Does have ether any effects on snakes and lizards? (I think before I feed my animals if I take frozen rats out of plastics for about an hour it would be OK!!) Thanks.