From what I was told the girl at about 6 times a month, mice that were a bit too large, and were very fatty.. But yes I have heard BPs are very lethargic.
The closest petco is about 30 minutes away, but I will check. Do they offer live mice? No one locally offer them alive unless they are pets. (And cost quite as much in that case)
I have a scale that weighs up to 600g.. but I'm pretty sure she's over that already, not to mention the scale is quite a bit small for her.
Any scale suggestions?