I just finished planting this today, and figured I would at least get a pic up. I really wanted to make a build log for it, but ran out of time. There's an egg crate box behind the waterfall, so the pump is easy to access and replace should it ever go out. The back wall is three types of Java fern, African ferns, and Pleopeltis percussa up at the top center. On the bottom I have Pellonia repens, Syngonium rayii, ET fern, and Peperomia rotundifolia, with lots of Salvinia and some Java moss in the waterfall. I'll have to get a video of it later to actually show the water running, it looks pretty neat.