I am a little nervous about the switch - I have been feeding her mice since I got her about 6 months ago but she is getting too big for mice and really needs to be switched to rats.

Should I do anything different when I offer her the rat opposed to the mice she is used to.

I have been advised to rub a mouse on the rat to scent it - any other helpful suggestions.

She has never refused a meal and does not appear to be finicky.

Thanks.