The Blacktip Reef Shark (Carcharhinus melanopterus) is a popular species among experienced marine aquarium enthusiasts due to its distinctive black-tipped fins and active swimming behaviour. This small-sized shark is best suited to large, specialised marine tanks with ample swimming space and excellent water quality.
Care Level: Advanced – requires expert husbandry and stable water parameters.
Temperament: Generally peaceful but can be territorial; best kept with similarly sized or larger robust tankmates.
Diet: Carnivorous – feed a varied diet of fresh or frozen meaty foods such as fish, squid, and crustaceans.
Minimum Tank Size: At least 1000 litres (220 gallons) to provide sufficient swimming space and reduce stress.
Reef Safe: No – not suitable for reef aquariums as they may prey on invertebrates and smaller fish.
Lighting Requirements: Standard marine aquarium lighting; no special requirements.
Water Flow: Moderate to strong flow to mimic natural reef environments.
Placement: Provide open swimming areas with some hiding spots; avoid overcrowding.
Origin: Indo-Pacific region, including coral reefs around Australia and Southeast Asia.
Maximum Size: Up to 1.6 metres (5.2 feet) in captivity, though smaller sizes are more manageable.
Due to their size and care requirements, Blacktip Reef Sharks are recommended only for advanced marine aquarists with large, specialised systems. Regular monitoring of water quality and diet is essential to maintain health and vitality.
