By the way, last time I weigh him , it was 410 grams
I have been feeding him 2 mice a week, one time I gave him 3 but trew up 2,
At the pet store, they call the mice Boston, I forgot to weigh them but will do it tommorrow, I called them yasterday and was told they do sell frozen mice.
Kind regards,
You can also order frozen mice in bulk on-line from several sources. You can custom choose which size suits you best.