Kevotron, what type of LEDs do you have? I have a couple powerbrite leds and the colors really pop under them. They are too expensive to light my whole tank with them though, I'm looking for a cheaper alternative.

coeals that glow
 

I gotta say I love staring into my tank at night. Most of my acros glow at night, they look radioactive!
Keith.

I went to Walmart's auto section and saw they had these stick on "underglow" led lights and they come in a series of 8 for like $20 so i just rewired it to a power adapter and vola !

Neon green birdsnest kind of does

Ya man, there are some pretty snazzy ones that fluoresce. I've seem some pretty cool ones recently... light electric green and purple! PM me and I'll put you in touch with the chap who has them!