With such a variety of species available, picking the right ones can seem daunting. In this guide, we’ll cover what you need ...

If you're in the throes of setting up a home aquarium, you may be curious about the types of freshwater ... fish that springs to mind is a goldfish, but there are so many other wonderful species ...

More than 90% of popular freshwater game fish in Southern California contained an introduced parasite capable of infecting ...

The swordtail is a beginner-friendly tropical fish species. This hardy fish comes in various vibrant colors and can be kept in a freshwater tank as small as 10 gallons. These traits make ...

Early fish-hobbyists chose only the small and medium-sized species of tropical freshwater fishes for their aquariums. These were predominantly from south and southeast Asian countries and the ...

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 are over 70 different ...