Well tonight will be my first time trying to feed more then one mouse to my bp. My bp currently weighs about 240-250grams. The store I get my feeders from only carries at the largest around a medium size mouse weighing up to a max of 20-22grams. The smallest rats they carry are about three times that large at least. Because of this I have decided to attempt feeding two mice in the range of 15grams each. Does anybody see a problem with this or think this would be any trouble? My bp has been a great eater so far and I plan to continue to use the 10-15% rule for my feeding weights. Anybody have any suggestion as far as techniques or does anybody think my bp is too small to start taking multiple meals? thanks for any help!