You can buy some small and cheap koi fish for a couple ... Their cells can be red, yellow, black, white, blue, or metallic. Now in order to get a beautiful, reddish-orange pattern like the one ...

Koi fish have got a lot going for them ... There are actually various types of koi that come in all hues, including orange, yellow, black, white and blue. "There are more than 100 varieties ...

David and Jane Pierce have owned — and loved — these koi fish for 25 ... He began to count: There was the yellow one they had named Pearl, sliding past the orange-and-black koi named Tiger.