Power's Roundhead Grouper is rarely seen in the aquarium trade. Most of these fish are exported from Australia. They are related to other shy, small groupers like the Marine Betta and Assessors. This is a dark-colored fish with bright blue tips on the tips of its fins. Roundhead groupers are generally very shy and will spend much of their time hiding in rockwork and crevices. They will not usually bother larger peaceful fish but should not be kept with very small tankmates or crustaceans. Feed a variety of meaty foods.