More Articles About Choosing Fish

Choosing and Caring For The Betta Fish
For Siamese fighting fish success, choose the best Betta splendens specimen and keep it in an appropriate tank.

Breeding the Goddess Killifish
Breeding tips and tank requirements for Aphyosemion hera.

Breeding Least Killifish
Heterandria formosa is one of the tiniest fish, with females reaching just one inch in length.

Characteristics of Endler's livebearers versus guppies
Although they can look similar at first glance, there are distinct differences between Endler's livebearers and guppies.

Four Popular Types of South American Catfish for Your Aquarium
While there are many South American catfish, these peculiar species are worth a closer look.

The Mexican Blind Cave Fish Isn't the Only Troglodytic Fish Available to Fishkeepers
There are many different blind fish species around the world.

Peaceful Betta Information
A peaceful fish species by nature, the peaceful betta can make a wonderful addition to your aquarium.

The Penang Mouth-Brooding Betta
Find out everything you need to know about Penang mouth-brooding bettas.

Slender Betta Information
Interested in getting a slender betta? Here’s everything you need to know about this fish species.

Spotted Climbing Perch Information
Check out this fish fact sheet to discover everything you need to know about the spotted climbing perch.