If the ether starter fluid works for large chickens then I'd do it this way. I just haven't heard enough success stories to know it works.
I've also been interested in carbon monoxide poisoning using car exhaust and the proper piping into a bucket.
This stuff puts people to sleep / kills them without them even knowing it, so it has to be pretty painless.
Of course, the obligatory warning: If you use carbon monoxide you should NOT eat / feed the meat to anything.... it must be disposed.
I've also been interested in carbon monoxide poisoning using car exhaust and the proper piping into a bucket.
This stuff puts people to sleep / kills them without them even knowing it, so it has to be pretty painless.
Of course, the obligatory warning: If you use carbon monoxide you should NOT eat / feed the meat to anything.... it must be disposed.