I was suggesting smashing, not freezing.

I went to the petstores.
They don't sell anything smaller then a frozen small rat.
They think any snake will eat a mouse so they have adult mice in place of rat fuzzies.

And like I said, if I buy bulk and the snake does not accept f/t then I will have 25 or so rats wasted of their lives.

I don't want a CO2 chamber for a one time use.