I started this a few months ago. Nothing has grown in much yet. I hope to put some imitators in it eventually.
I foamed in some cypress wood and plastic pots. There is a pvc pipe in there too for the pump.
Then I covered the great stuff with black waterfall foam. I hate it when the yellow starts peaking through the silicone.
Covered it all with peat moss. Much cheaper and faster!
Added some sphaghnum moss, coco, peat moss, and little bit of cypress mulch.
I put a half of a coco-nut shell at the bottom of the wall to make a pool.
For the lights I took a light wooden box a sub-woofer came in and lined it with mirror. It has two 26 watt 6500K compact fluorescents.
I bought a little tiny fan off ebay for $7 after shipping to add later this summer when it gets hotter.
The pump is the Tom's aqua lift. Its mainly for a drip wall.
I bought a little in line filter to help keep the pump clean. It didn't work. What a sorry product! Just bubbled the whole time with no water flow.
Added some plants.