Zoanthids, mushrooms, stuf like xenia, green star polyps, favia, toadstool , devils finger. Mostly soft corals.

-As likwid said fish is'nt really the best choice, but it just occured to me that you might be able to get away with a clown goby like a citrinis or such. there not too demanding, quite hardy actually, and putting a baby in a 5-gallon with nicely arranged live rock doesn't seem to bad an idea to me but research first - i see them all the time lingering over stony coral colonies so i can't imagine them needing to much swimming room, but anyways good luck :smile:

My tank is running or has been running for a while and I have zoos growing all over the place as well as sun coral (latin name of tubastrea something) showing up all around the tank, the xenia hasn't really tanken off though.

Here are some pics just before the main light turned on and after it turned on.
http://i7.photobucket.com/albums/y27...7/100_0017.jpg
http://i7.photobucket.com/albums/y27...7/100_0009.jpg

THats only 5 G?

yes, it is only a 5 gallon tank

what do u do to make sure ammonia and other levels are within reason?

I do Biweekly water changes of 1 gallon. Also I have 8 lbs of LR in there. Also I dont feed a ton of food to sun polyp only twice a week.