The Koi Society  Oneline Koi Club

IKONA Oneline Koi Club

Malaysia Koi Forum  Koi Lovers from any part of the world are invited to join our Koi Forum to discuss anything about Koi.

Ultimate Koi Clay  Koi Clay is 100% calcium bentonite/montmorillonite clay powder that replaces the minerals and trace elements that are depleted or lacking in your pond water.

Pond Rushes  Great information site with pond project calculators.

Koi Village  Quality products and koi at great prices!

Associated Koi Clubs of America  Lots of information about koi and ponds. You can find a list of all the AKCA koi clubs in the US.

KOI USA Magazine  The magazine for all koi enthusiasts