It depends on the fish you plan to keep them with, FishRunner. If you want large or agressive fish they would not to well with them. Look at the delicate little arms and hands they have. If they would fit in a fishes mouth do not keep them together.
I love the little frogs, too, and my two live happily in a one gallon jar. This is plenty of room for them, there is no competition for food and they are safe and secure. One gallon is large enough to equip with a plant, some gravel and a little cave setup for them to hide in. They have a cozy little home.
They are jumpers, so if you get them be sure to keep them covered.
or would it be best in a seperate tank?
