Hey guys,

So I started building rat bins, and ATM I have only made 65qt grow-out bins.

I was wondering what sizes work best for breeding trios, or quad groups? I'd like to make a rack of these bins but I feel like I'd be wasting space making shelving for a couple dozen 65 qt bins.

Basically I don't know what the requirements are for enclosure sizes lol

Thanks guys,
Chris.