Once a simple food fish, koi have transformed into living jewels, with some fetching sky-high prices in the global luxury market. Here's how this happened. In the world of high-end pets, few creatures ...

Every year, breeders of colorful carp (koi) compete in Tokyo for the title of World Champion. The Mano brothers, Futoshi and Shigeru, endured a devastating earthquake, and are seeking victory.

A delightful Carp Koi ring or pendant is an epitome of beauty and sophistication. At the same time, the portrayal of these Asian fish is not just beautiful, it is also meaningful. When choosing carp ...

Sourcing and selling koi carp — some of the most expensive pet fish in the world — can be both a profitable business and an enjoyable pursuit. This is especially true for Tim Waddington, the owner of ...

This is a preview. Log in through your library . Abstract From January through November 1994, 32% (7/22) of koi carp (Cyprinus carpio) maintained in indoor aquariums developed proliferative cutaneous ...