ok i have a ? for u. ur tanks look awsome, i am gettin about 5 of the arrow frogs and need some info on the cages. all i have now is a 29 gallon tank, a bit of moss, some bed-a-beast dirt and no water. how could i go about addin a water fountain to it. and when i get the frogs do they all have to be the same species or can they be mixed. i really thank u a bunch
-brit
