Thanks guys! As far as I know, they are captive bred. The man I bought them from had about 50 of them in a small tank and was talking to me about breeding them.

I plan to always use the cricket bowl method.

I do have another question though, is their day/night cycle disturbed by a red night heat light? I expieremented a little last night and turned it off. Sure enough, this morning there were 1-2 crickets missing and the two frogs were in completely different spots in the tank.

Brian - So I should have more leaves/branches/things to climb on near the top of the tank? And keep the floor kind of bare? Kind of disappointed, I was hoping they'd live forever in the current enclosure. Ill have to save up a couple of paychecks and get an 18x18x24.