Setting up a home aquarium can be a rewarding experience, but one of the first and most crucial decisions you'll need to make is whether to go with freshwater or saltwater fish. Each option has ...

There’s a stereotype that keeping saltwater fish tanks is very difficult. Maybe this was true once. Now it’s much easier ...

If your aquarium feels a little blah, maybe it’s missing some bold personalities. We’re talking fins that flash like neon signs and colors that could outshine a fashion runway.

For beginners, Jeffers recommends a 5-gallon freshwater tank, which can often hold one betta fish, for example. For someone ...

Fish tanks are ubiquitous—found in doctor’s offices, Chinese restaurants, corporate headquarters, and in millions of homes throughout the world. Some studies report that they reduce anxiety, stress, ...