The Pajama Cardinalfish has a yellow face, red eyes, a dark middle band and a polka-dotted back half, like it's wearing pajamas. Calm, slow-moving and great in small groups.
Why We're Obsessed
It's one of the most fun-looking fish for how easy it is to keep. A little group hovering together near the rocks is a really chill look.
Care: Peaceful and reef safe. Somewhat nocturnal; it likes to hover near branching corals or rock. Eats mysis, brine and small pellets. Max size about 3.5". Minimum tank size: 30 gallons.