45 gal bowfront

[AflackMatt]

My dad said he will give me his 45 gallon bowfront tank with a hood, stand, and some gravel. What could I keep in here? Dart frogs? I wanna put it to use but it seems stupid to have terrestrial species in a tank so tall. It would be a waste. I know you guys probly arent expert on dart frogs or tree frogs but I just wanted some ideas on what to put in this tank

 

[Hardwarehank]

I'm pretty new here but you may get more bites asking in the specialized frog section of these forums. Here's a link to them http://www.caudata.org/forum/forumdisplay.php?f=54. Good luck!