Red fish are a favorite for both novice and expert fish enthusiasts alike, making them a popular choice for aquariums, large and small.

Get ready to be amazed by the world’s smallest working aquarium! This micro fish tank may be small in size, but it’s bursting with color, creativity, and real aquatic life. In this video, we walk ...

EXPERTS at Bolton Aquarium have become the first in the world to breed the smallest tropical freshwater fish in captivity. Tiny danionella translucida, which are just 12mm or 0.47 inches long, are ...

Freshwater aquarium fish include the most familiar, popular types of aquarium fish, such as guppies, black mollies, neon tetras and Siamese fighting fish, or Betta fish. Raising fish requires know-how ...

The common longnose butterflyfish (pictured) is one of two longnose butterflyfish species found in Hawaii. Its Hawaiian name is lauwiliwili nukunuku ‘oi‘oi. -- Maui Ocean Center photo Growing up in ...

If you’re thinking of setting up an aquarium in your home, you may be wondering what kind of fish you’d like to have in your tank. Freshwater fish are a popular option since it can be easier for ...