ratsncorns
Bird Nerd
You dont need to compare the mouse to his head size because his head will be a lot smaller than what he can actually eat. You want the pink to be 1.5 the width of the widest part of his body. So just a little wider than his stomach. You will be surprised how big their mouth is!
The wedge should work just fine. Just be sure there isnt any give in the glass and you should be ok
The wedge should work just fine. Just be sure there isnt any give in the glass and you should be ok