Koi fish how to buy Japanese Koi and start a healthy pond. Find everything from Koi history to much more. Koi are omnivorous, meaning they will eat a variety of foods, such as insects, worms, snails and plants.   Koi fish are claimed to have reached 2 meters (6 feet) in length, and the oldest to have reached the age of 230 years, passed down from generation to generation. http://www.squidoo.com/koi_2 Fri, 25 Jul 2008 04:36:41 -0600 FeedCreator 1.7.2 Wed, 09 Jul 2008 02:11:39 -0600 http://www.squidoo.com/koi_2 Koi fish how to buy Japanese Koi and start a healthy pond. Find everything from Koi history to much more. Koi are omnivorous, meaning they will eat a variety of foods, such as insects, worms, snails and plants.   Koi fish are claimed to have reached 2 meters (6 feet) in length, and the oldest to have reached the age of 230 years, passed down from generation to generation. Wed, 09 Jul 2008 02:11:39 -0600