But why? Koi were originally raised in Japan in the 1700s when rice farmers first began breeding them for their distinct colors and patterns, similar to how we breed dogs for their specific traits.

Step into a vibrant tropical fish breeding flea market full of koi, cichlids, discus, and more exotic species. This video takes you on a colorful tour of rare finds, passionate breeders ...

But why? Koi were originally raised in Japan in the 1700s when rice farmers first began breeding them for their distinct colors and patterns, similar to how we breed dogs for their specific traits.

Since first appearing from a natural mutation over 200 years ago, selective breeding has produced over 150 varieties. Koi from Niigata Prefecture, the birthplace of Nishikigoi, are especially ...

Koi diplomacy is back with Japanese nishikigoi ... revealing that six Japanese breeding facilities–four in Niigata Prefecture and one each in Fukuoka and Hiroshima prefectures–had been ...