thanks yall... hard to find good help & good plants locally. I'm in Memphis and we just don't have much here.
the spidery looking one is a Tillandsia bulbosa 'Red Form' the small red brom is a Neoregelia lilliputiana 'X fireball'. The Tillandsia should bloom bright red eventually (and is starting to now) and the X fireball should turn red eventually as well (I placed it in brighter light but its relatively new), adding some color. The biggest challenge with this one has been adding plants that do well with good color.
This was my first build with a false bottom and it's been awesome... In the future I'm going to use a pvc pipe to provide access to the pump so I don't have to move any substrate or anything. Also, if the pump burns out I won't have to undo anything to replace it. Right now I'd have quite a bit of work to do to get to it.
on the background, I used two pieces of wood and lots of great stuff foam with plywood to protect the glass.

If anything happens to the pump though, I'm screwed... live and learn.

this piece I cut out for the side.

this shows the old water feature, but had to add more dry space so I filled it in with large rock and moss... the orchid ended up dying.
but one year later... this is how it looks