Hi-I bought mine because it looks like a little bandit, and is cute as a button. But I have been very lucky-he's healthy as a horse, and requires very little care.
I have him in a ten gallon fishtank. Substrate: Bed-A-Beast. For water, a shallow dish (used for a plant pot made of plastic). I noticed he will go in a kind of ecstasy when I spray him, and his favorite toy is a bubble stone. He's very amusing when it's turned on.
I just give him crickets for food (gut loaded and lightly calcium with D3 sprinkled).
I change the water about every day or every other day.
Temperature requirements isn't anything special-just no extremes in heat (what is comfortable for you is what the frog wants).
He enjoys being talked to and sometimes when I leave my bedroom he will give a loud QUACK and it is *very* loud.
I think what will kill these frogs is stress. They are small and sensitive. Unlike most of my other frogs, he will not accept food by hand. Well, my red eyed tree frogs won't either but everybody else loves to be handfed.
I will not, for example, take my frog out, but change substrate while frog is still in there but bed-a-beast is great you don't have to change substrate for a year-just scoop out visible poop.
Once acclimated and used to his home, talk to him and provide a bubble stone and watch him play and follow you around the room (he will for the most part keep watching you). Once you see him playing and having a good time (which is very amusing to watch) you know you have a happy frog, and if you are lucky you may have a male which will go QUAAACKKK very loud and maybe even wake you up in the middle of the night. which will scare the daylights out of you because it's so loud and abrupt.
I have my bubble stone connected to a timer...needless to say I keep it off at night now and that helps prevent calling out at night.
Regardless it is a very cute loveable frog. Once it sees you as one of its own kind.
Jade Fox