My husband just bought me a 55 gal tank for Christmas.....I am so syked!! My problem is that I can't decide weather to create a freshwater, brackish or saltwater environment? :huh: I've heard that saltwater is hard to maintain, but I would like to fill my tank with a colorful variety of fish. :help: Which is the easiest to handle (I have 4 kids) and what are some colorful fish that are best for those conditions? Any help would be greatly appreciated. Thanks in advance!!