One of the best things you can do for your lizards is to get them out in the natural sun. It really brightens up their colors and their attitudes. You can use various store bought cages such as the one on the left. You can make your own as I did shown on the right. I got a 66 qt. sterlite box and cut out the sides and the top. Then I hot glued screen on and have nice stackable screen cages for under $10 a piece. Be sure to provide shade so the lizards don't over heat.