Hey Cutie! LOL!

Sorry for your loss, I would definitely bring it back to Petco for a refund, I'm sure they will give you another one. Check it well before taking it. Also, it may have gotten into a fight or something. I'm no expert. My rats are my favorites. But mine do fight sometimes. But I haven't lost one yet (crossing my fingers).

Also, just on a short note, if you take the direct link in photobucket, the pics will come on instantly . Nice snake food...

Have a great weekend!