Imported Koi

          It used to be that when you would mention "Imported" Koi, such fish would only have originated from Japan. It is there, in Japan, that breeders have spent many generations coming up with the incredible color and patterns of the "modern Koi". More recently, the Israelis and the Chinese have bought a considerable number of Japanese export fish and begun to breed them in their respective countries. It is thought that soon, the Chinese will out produce all other countries which produce Koi, combined. Almost half of the final cost of an Import fish is in the shipping of that fish from its Asian homeland to the purchaser over seas. It is rare to find Japanese Koi of any size for less than twenty five dollars. Those kinds of fish don't sell well in all markets, and these fish should not be considered for the beginning hobbyist. The stakes are too high, economically, to stock with these expensive fish and then kill them all with simple mistakes. It is believed that imported Koi are not as durable as the domestic varieties and I am sure as a veterinarian who treats many fish, that this is true.

KoiCrisis.com
Koi Crisis has a symptoms chart by system you can choose the symptom by fish part, and resolve a lot of Koi pond fish problems or at least, learn about them understand how to remedy them.

Help With Koi Problems
Koi Community rates a variety of forums and message boards on ease of use, friendliness and quality of help. Not all boards are created equal. Not mincing words here.

Koi Food & Feeding
What should you feed your koi? How many times per day? Is Corn really that bad in a Koi diet? What are the most common feeding mistakes people make? What's the best food?

Koi Filtration - Natural
Requiring no weekly management but one big yearly overhaul, natural filtration is the easiest there is. Relying on live plants and organic processes, water quality is usually superb. Described and common mistakes illustrated, visit this site!

Koivet.com
Koivet is a venerable, long lived koi and pond fish health site started by Dr Erik Johnson in 1994 as an off shoot of his first few websites at Mindspring.com. Now Koivet is full of information and movies and more.
Fishdoc.co.uk
By Frank Prince-Iles. A UK authority who put this site together some time ago and which is still relied upon as a major source of good Koi and pond fish information

Fish Medicines
Learn about fish medicines, what they do, and where to get them.

Finding Reputable Dealers
The fish are only as good as the dealer holding them. Quarantines, guarantees and fish quality all factor in. What to ask, what to see and how to handle your new fish.

DrJohnson.com
More than koi health, this site spans all things animal, by a real veterinarian who shoots you straight.
Buying Domestic Koi
What does "Domestic" koi mean? Why would you buy that kind? How do you pick good and healthy ones? Who sells them and where do you find the best ones?
Books on Koi Diseases
You will be introduced to Dr Johnson's Koi Health book but also to other books he's reviewed.

Koi Filtration - Natural
Requiring no weekly management but one big yearly overhaul, natural filtration is the easiest there is. Relying on live plants and organic processes, water quality is usually superb. Described and common mistakes illustrated, visit this site!