Kato's Fairy Wrasse, Cirrhilabrus katoi, is a beautifully colored wrasse species. Kato's Fairy Wrasse males have a shimmering orange body with electric blue and purple accents throughout its body while females exhibit a more. Kato's Fairy Wrasse is endemic to Japan. Kato's Fairy Wrasse is highly prized and rare in the aquarium trade. They are reef safe, should be kept in a tank with plenty of open swimming space and plenty of rockwork for it to hide in. Tanks should also have a tightly closed lid to prevent Kato's Fairy Wrasse from escaping. Kato's Fairy Wrasse will take most meaty foods including frozen brine and mysis Overall, Kato's Fairy Wrasse will provide an explosion of color into your tank. It is an active fish that is reef safe and beautiful.