If you been noticing your once vibrant goldfish turning black, you might be freaking out wondering what the heck is going on. Well, you’re not alone! The ...

Tetras are one of the most popular and diverse types of freshwater aquarium fish. With more than 150 unique types of tetra ...

Whether you’re an experienced aquarium keeper or a total novice, one of the first decisions about any freshwater setup will be about the types of aquarium fish you select. Thankfully, this list will ...

Visit some of the best aquariums in the United States, from the Monterey Bay Aquarium in California to the New England ...