Thought this was a cool website to look at if you want a way to see your corals and all its fluorescence. http://www.nightsea.com/aquarium.htm

Also for those of you who want to get a lens filter or flash filter for your DSLR to capture the fluorescence in your corals here is a link for them.

http://www.nightsea.com/aquaphoto.htm

im totally going to pick some up.

Here is an example of the barrier filter for your lens

http://www.nightsea.com/barrier.htm