Kohaku Tosai

Last summer Ushijima Nishikigoi did a little experimental breeding with longfin koi.  We had two longfin kohaku and bred them with a Ushijima nishikigoi kohaku (regular fin) male.  The results were almost 100% longfin.  We kept about 50 and have them in our pond in manoa.  Here are some pics of the tosai on March 1, 2020