I have an exo terra glass terrarium 18 x 18x 24 high. Right now I have two white lips and two dumpys (dumpys and tank given to me). I just found out that the frog in my little terrarium ended up being a dumpy not a big eye. He is now big enough to go with the big boys and want to know if my terrarium is big enough for one more. I have a home for him if it isn't but would really like to keep him cuz I raised him from a baby. Thank You AmyChris