I've tried everything to get this blasted snake to eat F/T. The good news is she just ate a small rat (live), had plenty of room to take it down with the lid on. Now if I could just get her to eat bigger rats I'd be set but she just seems uninterested in medium size rats, every time I put one in she ignores it, or hides when it comes up to her. They are definitely smaller than she is around so I don't think they are too big.