Here's a vague idea of what I use. (Not great pictures but its all I have in my gallery since I'm not at home LOL)

These are the ceramic dishes I use for my smaller BP's and my rats food bowls. The rats in these pictures are small adults - for size reference.





This is the edge of the glass candy dish I use for my bigger BP's. This is only a 800gram female but I ran out of little dishes and didn't have a chance to run out to dollarama.