Mouse Rack Containers?

What containers do most use with there mouse racks? I have the mortar tubs for the rat rack but they look too deep for the mice to reach the wire for food. I could be wrong though.

Simple cat litter pans seem to work the best for me but I would be interested in knowing what others have used.

How deep are your pans?

Small cat litter pans

Petmate makes a "value line" litter pan that is perfect for mice.

petmate 22022...

Thanks everyone. Ill order up the medium size ones. There 4" deep. My only concern is the weaned asf or mice not reaching the food. I guess they will jump up to the wire to eat.