wow 500 bps.
even within my small collection i have noticed different rates of growth between balls on the same feeding schedule. some are more agressive feeders than others and some just grow faster than others. i feed a small rat to my bps every 7 days and i have noticed that it is very possible to get a female to breeding weight within one year with that schedule. obviously not all of them will make make weight within a year but for me there is no rush and if they do make it by then then why not try them out?