Geometric pygmy hawkfish

Scientific Name: Plectranthias inermis
Family: Serranidae
Origin: Indo-Pacific Ocean
Care Difficulty: Moderate
Temperament: Peaceful – Shy
Reef Compatibility: Compatible
Diet: Carnivore (zooplankton, mysis shrimp, small crustaceans, frozen foods)
Minimum Aquarium Size: 70–80 liters
Maximum Size: 4–5 cm
Temperature: 24–27°C
Salinity: 1.023–1.025 SG
pH: 8.1–8.4

The Geometric Pygmy Hawkfish is a rare reef fish with striking geometric patterns despite its small size. It stands out with its red-orange geometric stripes, large eyes, and perching behavior on rocks. It is generally peaceful and enjoys hiding in rocky areas. It is one of the suitable species for nano reef aquariums.

Points to Consider

• The aquarium should have plenty of rocks, caves, and hiding places.
• It may be shy initially, and accepting food might take time.
• It is recommended to start feeding with small live foods or frozen mysis.
• Keeping it with very aggressive or fast-moving fish can cause stress.
• It may prey on very small shrimp species.