I have learned more about raising happy healthy rats from you than anyone else.

I am rehauling my rodent wall and am going to revamp my bins and put the mesh on the sides like that. I have been using the hardware cloth on the top and have been changing cages more than i wanted to, and was worried about the buildup.

Now that I see it... I think "well that makes perfect sense!"

Bruce

PS: At work they are throwing out a TON of those hard metal shelving units that you put together yourself. Strong, sturdy and wide. If u only lived a bit closer.