Dart frog vivarium

This is a vivarium with a waterfall and some Bromeliads attatched to a foam custom buildout. Extention cords are hiddin with a 2“ pvc pipe built into the foam during construction. The pump is a 600 gph with a homeade adjustable outlet for directing the flow backwards so it doesnt spray straight out. The cork bark wooden piece near the bottom serves as a tunnel, bridge and refuge for 4 different dart frogs in the vivarium. The stream seems to be vavorite spot for them to soak up water. The blue azureus i