I had quick question before I order from Big cheese rodent.. It is weekend so I can't reach them but I need to order it today..
So.. I see their weight range for each products, but if I need rat pup at certain weight range, are they able to pick out those weight range?or do they all come random weight?
For example, rat pup size varies between 20~34 but if I need rat pups at 30~34g, can they pick out what I want?

Thank you.