Dive into the colorful world of saltwater fish! This fun, friendly guide gives you easy step-by-step instructions for choosing and caring for these amazing animals. You get the latest on feeding, tank upkeep, filtering systems, maintaining live rock and preventing algae build-up, as well as what not to include in your aquarium. Discover how to: *Choose the best fish and equipment *Get your tank up and running *Maintain proper water conditions *Keep your fish happy and healthy *Avoid tank pitfalls *Keep a brackish aquarium