Be careful with Anemones my friend! Most won't do well under PC lighting.
If you get one and keep it under PC's, Get a Bubble Tip (RBTA or GBTA). These do the better under PC's than any others.
Also avoid Carpet anemones. While they are beautiful (and require more lighting) they WILL eat your fish. Even a Clown they are hosting may end up a meal. Carpet Anemones are bad news.
On another note, I picked up a beautiful purple feather duster today. Will get some picks when I can.