In reality, fish can have an abundance of personality and some species are among the longest-living pets. One, in particular, stands out for its remarkable longevity: the koi. With proper care ...

While not boasting the same pet lifespan as the long-living koi fish, a well-cared-for Mbu can become a long-term commitment for a potential owner. Considering the size and longevity of the Mbu ...

The koi, who’s been a pet of the Dare family of Australia for ... and the Dare family felt it was worth it for their $30 fish, whose life expectancy could be up to 35 years.

Here are our favorite types of freshwater fish you can keep as a pet. If you're in the throes of setting up a home aquarium, ...

This article dives into pet fish that actually know who you are and ... became popular for their looks and their intelligence. Koi are more than garden pond decor. They are known for swimming ...

Koi are actually a type of carp, and today they're some of the most expensive pet fish in the world. But why? Koi were originally raised in Japan in the 1700s when rice farmers first began ...