Yea that’s the thing, it would have to be something that would be comfortable in that for its whole life. I’d get a bigger tank but I’m already jam packed with enclosures. It can be any kind of amphibian, not just a frog or a toad. If there isn’t any species that would do fine in that, I guess I’ll try looking for a reptile that’ll be fine in that, if not I’ll just have to settle with an arthropod again.