Lizard Vivarium

I plan on improving battery for my 3 snakes viv viv each 3x2x1.5 and I will use one of the directional for male and female lizard, chameleon, etc., but I do not know what kind Beardie , Yemen, etc. who live happy and no need to upgrade the tank. How big will they grow up.

ANY TYPE of lizard, I just used the examples as designated ONES!

There are many different lizards, you can use. I went with agamas personally. They are creatures with a lot of super color.note any diurnal lizard will UV bulbs and basking spots. So look on kingsnake.com in their classifieds section. They have tons of lizards, geckos and various .. etc., also do a lot of research before purchasing a reptile to better understand if you can give him the care he needs

and if it can hold 20 gallons purchased two leopard geckos, they never bite, and are proud intresting