I'm planning my first vivarium which is going to be the Biopod Grand since I thought it looked cool and was a nice concept. The dimensions of the tank are 48"x15"x28" (LxWxH) and heres a link to the exact model http://www.biopod.com/grand/. Honestly the only thing I know at the moment for sure is that I want Dart Frogs and a nice looking vivarium to match that haha. So yeah basically help me pick out and plan what exactly I need. I'm planning on making some sort of water feature so I plan to use Hydro Balls or would Egg Crate Bottoms be better?