Red Fish Blue Fish, a specialized online fish retailer based in Washington State, has expanded its inventory to include tropical freshwater fish species. The company, which is focused on rare and ...

Your complete guide, with expert tips from Gary Akavickas.

Betta, or Siamese fighting, fish are among "the most popular freshwater aquarium fish in the world," PetMD reports. Native to southeast Asia, this species is known for its range of vibrant hues. There ...

Some pet tropical fish are naturally placid, while others are fearsome predators.

If you wish to transform a plain aquarium into a beautiful paradise, then you are at the right place. The easiest trick is to ...