Mata Tang

Scientific Name: Acanthurus mata (Mata Tang / Elongate Surgeonfish) Care Level: Easy Temperament: Peaceful Reef Safe: Yes (with caution around small invertebrates) Max. Size: 45 cm Minimum Tank Size: 750 litres Water Conditions: Specific Gravity: 1.020-1.025, Temperature: 22-26°C, dKH: 8-12, pH: 8.1-8.4 Overview The Mata Tang (Acanthurus mata), also known as the Elongate Surgeonfish, is an impressive species with a sleek silver body and a distinct bright orange bar across its eyes. This tang thrives in a large, established reef or community tank with plenty of live rock and macroalgae for grazing. While it can adapt to peaceful community environments, it is best to avoid keeping multiple Mata Tangs together due to potential territorial behaviour. A 750-litre (200-gallon) tank or larger is recommended to allow the Mata Tang ample space for swimming and exploring. Rock structures and hiding spots are essential, as they provide comfort and security. The Mata Tang has a primarily herbivorous diet, which should consist of Spirulina, marine algae, and leafy greens like spinach. However, it will also accept occasional meaty foods as part of its varied diet. While generally reef-safe, it may occasionally pick at small, sessile invertebrates, so caution is advised when adding it to coral-rich environments. With its striking appearance and peaceful demeanour, the Mata Tang is a captivating addition to large marine aquariums, bringing beauty and functionality to the underwater ecosystem.