Winter care for koi, as the ambient temperature drops, and the water in our koi pond gets colder, we are once again made aware of the effect of temperature on our fish.
Category: About Koi
Contrary to popular belief, the koi fish is thought to have originated in China. The fish were later used as a food source before the Japanese began breeding them for their aesthetic appeal in the mid-1800s.
In Japan, the most popular variety of koi is the Kohaku, a red and white koi. In the United States, the most popular are the Kohaku, the Taisho Sanke, and the Showa Sanke. The Taisho Sanka and the Showa Sanka are both red, white, and black.
Koi fish are very intellectual. Like a dog or a cat, they can be trained to eat out of your hand and sometimes even out of your mouth. Koi fish are omnivores and are known to munch on pond plants.