Geometric Pygmy Hawk/Perchlet
Rarely available to aquarium hobbyists, the Plectranthias inermis, or Geometric Pygmy Hawkfish is colorful and animated. Scientifically, it is a closer relative to Anthias and Groupers than Hawkfish, but is associated with Hawks because of its overall shape and behavior. Though, it will eat corals, it may be seen resting on and moving from perch to perch. There is a perceived benefit to its perching and swimming over corals as it is thought to help facilitate water movement among the coral heads. It may bother extremely small shrimp and snails, so it should be introduced to a reef aquarium with caution. It will typically tolerate other Hawkfish, but should be kept away from other large Hawkfish as the Geometric Pygmy Hawk only grows to about 2" in length. Because of its size, it is a perfect fish for Nano aquariums.
Approximate Arrival Size for Geometric Pygmy Hawkfish: .75" to 1.25"
Detailed Information about this species.
