Hey all, what do you think about these tubs as far as their height and size?

These for breeder groups of rats:
http://www.dollardays.com/i759913-wh...itter-pan.html

These for single momma rats, groups of mice, and ASFs:
http://www.dollardays.com/i634590-wh...-16x12x3-.html

My only concern is that the tubs for the breeder groups of rats is too short. Thoughts? Thanks in advance!