Links

Ogata Koi Farm Co., Ltd:   Producers of Ogata Special Koi Food, as well as a top breeder of award-winning Koi.

Aqua Ultraviolet:  Producers of Aqua Ultraviolet Sterilizers and Ultima II Filters.

Koi Vet: Learn everything you ever wanted to know about Koi health, including a symptoms guide and common remedies for Koi first aid.

Koi USA: Publishers of Koi USA, the magazine for Koi enthusiasts. Articles contain detailed information regarding pond construction, filtration, Koi health and more!