I like clown fish too, they are just adorable. I had clown fish when my tank was a reef tank, with corals, shrimp, crabs, starfish...the whole shebang. Then I went through a divorce and gave the tank and everything inside to a friend. The inhabitants got put into a much larger tank, and the friend gave the tank back to me, and have since turned it into a planted freshwater tank with some cory cats, rainbows and such. A planted tank, though somewhat cheaper to care for, is much harder to take care of than when it was saltwater. My biggest battle is algae. I'm about ready to throw out the algae infested plants and get artificial ones, and trade off the power compacts for some plain ol' fluorescents. Now, if I had a CO2 injection set up, then that would help solve the algae, but I don't want to mess with that.