Hi! I am a 3rd grade teacher from Southern California and I know very little about frogs...just that I loved the tiny green frogs living around Big Bear lake as a young girl. I have a fairly big aquarium and I would like to put frogs in it for my classroom of 3rd graders to enjoy and learn about. I am wondering what kind of frogs are the easiest to take care of? Are there any frogs that do not require a heater? Does keeping frogs cost a lot?
Thank you!