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 ...

As spring takes hold in Sussex County, homeowners are looking for creative ways to upgrade their outdoor spaces. One trend ...

Almost £1 million worth of rare koi carp collected by the late Freddie ... Instructed to clean the pond, Mr Bradley transferred the fish from the pond to a special container.

The nation’s top koi aficionados will bring their most spectacular fish — up to 3 feet long — to South San Jose to compete ...

Koi fish are cherished globally for their unique ... However, caring for koi goes far beyond simply building a pond and putting the carp in it. A potential breeder/owner must optimize oxygen ...