Possum Wrasse

The Possum Wrasse is a tiny, endearing species that has become a favorite among nano reef enthusiasts. Reaching only about three inches, it is one of the smallest wrasses available for the marine aquarium. Its body features an attractive pattern of reddish-brown and white with distinctive dark markings on the fins. The species gets its common name from its shy, retiring behavior, reminiscent of a possum playing dead.

Unlike most wrasses, the Possum Wrasse is remarkably shy and reclusive, spending much of its time hiding among live rock crevices and emerging only to feed. This timid nature makes it an excellent choice for peaceful nano reef systems where it will not be bullied or outcompeted by more aggressive fish. It is best added to established tanks where it can quickly find hiding spots.

The Possum Wrasse is completely reef-safe and one of the most peaceful wrasses available. Its small size makes it suitable for aquariums as small as 20 gallons, and its gentle temperament means it can coexist with even the most timid tankmates. It is easy to care for and accepts a variety of small meaty foods. Unlike many wrasses, it does not bury in sand and instead wedges itself into rock crevices to sleep, so a sand substrate is not strictly necessary.