Greetings to all! I am a newbie here and I'm looking forward to learning more about the saltwater hobby. I have had saltwater fish for 1-2 years now. I started with a fifteen gallon nano tank which I still have running, but now also have a fifty-five gallon tank. The nano has one fish, a serpent starfish, a pencil urchin and live rock for now. The fifty-five has fish, live rock, snails, crabs and a couple soft corals. Looking forward to adding more fish and softies hopefully soon. Undecided of what to do about the nano tank. We shall see!