12x12x18 Tree Frog Terrarium, Species Suggestions and ?s

[Shade38]

I just finished setting up a 12x12x18 planted terrarium with a small waterfall in the back corner. It's only been finished a couple of days, but from what I can tell the conditions are:

Daytime temp: 70-75 F
Nightime temp: 65-70 F (There is no heat source right now so this will certainly drop a bit in Winter.)
Humidity: 60-80 % (I spilled a lot of water building the waterfall, I think it may come down a bit eventually.)

My plan was to put two Grey tree frogs in, but now I'm wondering if there are any other suitable species...??

Would 1 White's Tree Frog be able to deal with these conditions, or is it too cool? Too small?

Would a tropical species be OK in this tank? Like a Clown tree frog, or something else? Too cold right?

I'm still experimenting with conditions but I thought I'd get some suggestions if anyone has any. Here is a photo:




Any and all feedback is welcome. Thanks!

[KittyKatMe]

Any american tree frog could work. Green, Gray, Barking, Squirrel, or Cope's Gray could all work fine in those conditions. Good luck!