When I bought my BP from Petco, they were feeding him Pinkies...after advice on here i quickly switched to hoppers...I have been buying them in a 3 pack...but Petco has been out for over a month...we have a mom and pop petstore that sells them in twos...but the sizes vary alot. Some are hoppers and some look much bigger. You dont know till you get them home and open the carton. And it is a pain to get to the little pet store before it closes. So we went to Petco tonight and decided to get a pack of adult mice...They are not as big as my Bp's middle, but he is messing up tonight trying to feed on the first one we offered. Struck and constricted around the butt of it...then let go and started for the head...now just tounge flicking up and down it. Has totaly turned it loose but still intrested in it....meanwhile Aspen is getting all over it. What now?