Getting your first fish feels easy. You buy a tank, add water, float a bag, and boom—you’re a fish owner. That’s how it looks, anyway. But a lot of new fish owners learn the hard way that fishkeeping ...

Your complete guide, with expert tips from Gary Akavickas.

For many people, owning fish and watching them swim around in their colorful aquariums reduces stress and invites a calming atmosphere. However, the health and happiness of your fish is just as ...