* Aquarium Set-up and Maintenance * Selecting Fish * Fish Nutrition * Keeping Fish Healthy Owning an aquarium is rewarding and fun! Get all you need to know about setting up a freshwater aquarium, choosing the right fish for you and keeping your fish in the best of health in The Essential Freshwater Aquarium. Special features include professional color photos and expert tips on how to maintain a vital environment for your fish. Learn how to have an aquarium that the whole family will enjoy with The Essential Freshwater Aquarium.