How To Kill A Possum Humanely. Be cautious to remove the bait platform as soon as possible with not a bit of cyanide remaining. When the animal gets caught, it should be removed immediately.
Encourage them to leave by closing the doors to all rooms and opening the doors to the outside. The national parks and wildlife act 1974 (npw act) protects all possums, making it illegal to capture and release or kill them without a license. These lightweight snares are spacious enough to entrap cats or dogs, and there is a great risk of killing such an animal.
Be cautious to remove the bait platform as soon as possible with not a bit of cyanide remaining.
This is quick, easy, and relatively painless for the animal. Jim's termite & pest control can help you with managing possums humanely. This will stun the possum, but you'll need to hit it again in the same place to kill it. Set the trap on soft ground or place it on plywood if setting it on a hard surface.