So my baby is turning a month soon so ive been thinking of cage layouts. I got a 3 teir 31Lx20wx44h. Which is just till we build a room for him.
But anyways my question is....

Can u add plants like cat grass that they can snack and play in? If not cat grass (mainly an example) is there any suggested plants to make it feel more outdoor but are safe incase he nibbles.