Koi may be the Japanese carp but people around the world are already familiar with these fascinating fish. In fact, many hobbyists from all over have taken interest in koi aquaculture. From its humble beginnings in the early 19th century when Niigata rice farmers collected and bred carps for their colorful mutation, koi aquaculture has flourished to become the leading sector in the multi-billion ornamental fish breeding industry.

There are several aspects in koi aquaculture. First, you have the production. There are three types of koi producers – the koi farm operators, the backyard producer, and the hobbyist. You can find koi farms in almost all countries although Niigata, in the island of Honshu, Japan, is still acknowledged as the home of the finest breeds and breeders.

Then, you have the technology and expertise. You can find several studies and documentation made by fish scientists on the biology and genetics of koi. Much is now known about koi health, water quality issues, breeding, and rearing. Even the classification according to colors, color combinations and patterns had been standardized following Japanese traditions.

If you wish to know more about the basic principles of koi aquaculture, all you have to do is approach the many koi clubs and associations or look up the information on the Internet. On the other hand, if you are concerned about the infrastructure and equipment requirements, you can always consult the expert designers and builders of koi ponds. They can also link you with providers of pumps and other gear, supply materials, and koi food and medicine that you will need for your farm.

With regard to the marketing aspects of koi aquaculture, there are several dealers and pet shops that sell koi of different qualities and prices. Pond quality koi and the smaller, younger fish are the cheapest while the most expensive are the show quality adults that go for several thousand dollar.


Source : Koi Fish Keeping Info