Description
Tuxedo Urchin – Mespilia globulus Common name: Tuxedo Urchin Scientific name: Mespilia globulus Origin: Indo-Pacific Adult size: 5–7 cm Temperament: Peaceful Diet: Herbivore Minimum tank size: 80–100 L+ Reef safe: Yes — Overview The Tuxedo Urchin (Mespilia globulus) is a popular and reef-safe sea urchin known for its compact size and distinctive blue and black banded appearance. It is an effective algae grazer and an excellent addition to the clean-up crew in reef aquariums. This species is also known for decorating itself with small shells, rubble, or coral fragments as camouflage. — Behavior & Compatibility Completely peaceful and safe with fish and corals. May move unsecured coral frags or small rocks while grazing. Best kept singly unless housed in a larger system with sufficient algae growth. — Feeding Primarily consumes: • Film algae • Coralline algae • Hair algae If natural algae becomes limited, supplement with dried marine algae (nori). — Care Notes • Requires stable salinity and water parameters • Sensitive to rapid changes in alkalinity and salinity • Does not tolerate copper-based medications • Ensure secure aquascaping A hardy and attractive algae controller that combines functionality with unique visual appeal in reef aquariums.
