Why?
I dont know the physical differences, all I know if when I worked a vet clinic, we couldnt euthanize reptiles with c02. It works differently for them, and they dont peacefully fall asleep and die like a mammal.
Google it?
Why?
This all seems so familiar...
There are multiple, not-that-old threads on the subject with a great deal more detailed information. Not singling anyone out and it doesn't detract from the informed responses of many who have participated, but this incarnation seems to have gone to some places that lack a certain... credibility.
Yes, I am having deja vu as well. *sighM_surinamensis said:this incarnation seems to have gone to some places that lack a certain... credibility.