Kingsnake breeders. Dont know what they do.
I had a couple hatchlings that were kinked bad, my Mexican Blacks made quick work in them. Its hard for me to watch but I have seen people just throw their normal in the freezer then trash them. I cant see wasting a life......
Putting a snake in the freezer is a slow torturous death for them. They are cold blooded and don't go into an elegant unconscious sleep before dying like we would. Their cells die slowly and painfully. My herp vet told us this. Please don't ever do this.