I have a tiny tank with lots of brown stuff - 4 types of brown zoos, brown-purple goniopora, brown live rock, brown worms... you get the idea.
I was wondering if anyone could recommend any non-brown zoos or corals for a newbie, that are tiny in size (ie. can fit on 5 cm frags or smaller).
Basically, my water conditions are quite good and I do a 30% water change every 3 days. Only phosphates are detectable. What can I fit in here?