The Purple Scale Fairy Wrasse, Cirrhilabrus lyukyuensis, also known as the Yellow Flanked Fairy Wrasse, has a yellow/red/purple body with yellow on their sides. Males and females are quite similar except for slightly increased color intensities in males. The Purple Scale Fairy Wrasse should be kept in a tank with a soft sandy substrate, and plentiful live rockwork structures for it to hide. Tanks should have securely closed lids to prevent jumping. The Purple Scale Fairy Wrasse is an active fish and great for a reef community as it is quite peaceful. The Purple Scale Fairy Wrasse eats a carnivorous diet, including brine and mysis shrimp. Overall, the Purple Scale Fairy Wrasse is a great addition to most tanks. They are peaceful, active, and quite beautiful.