5ft tall x 2 ftx2 ft enclosure with waterfall

[Frogs1]

Hi I have a glass enclosure with the above measurements that I kept frogs in. They have passed on now any suggestions for reptiles I could house in there? It has a waterfall and a pond at the bottom

 

[Friller2009]

A Common tree snake would do great in there. They are a diurnal species of colubrid that mainly eats fish in captivity however they sometimes will accept pinkies.
Plants are a must for these guys.