More info
Datasheet
| Minimum Tank Size | 400 litres / 105.67 US gallons |
| Maximum Size | 15.0cm / 5.91inches |
| Reef Compatible | Always reef safe |
| Temperament | Docile |
| Temperature | 22.2°C / 71.96°F - 25.6°C / 78.08°F |
| Specific Gravity | 1.020-1.025 |
| Carbonate Hardness | 8-12 |
| pH | 8.1-8.4 |
General Description
Hoplolatilus randalli, commonly known as Randall's tilefish, belongs to the Malacanthidae family, characterized by their delicate nature and challenging care requirements. These fish do not handle stress well, emphasizing the need for optimal aquarium conditions before their introduction. They prefer good hiding spots resembling their natural habitat, combined with open swimming spaces.
Aquarium Suitability
Due to their delicate nature, Randall's tilefish are more suitable for experienced aquarists who can provide the necessary preparation and extra care. They should not be housed with aggressive species due to their shy demeanor.
Demands, Care, and Hardiness
This species requires high water quality and proper oxygenation. They are prone to jumping out of open aquariums and are susceptible to Marine Ich when stressed. Randall's tilefish are known for their docile temperament and sensitivity during transportation. They need dimmed lighting initially and plenty of space for swimming.
Reef Suitability
Randall's tilefish are reef-compatible and generally safe for coral aquariums. However, they may consume small shrimps and occasionally target LPS corals.
Aquarium Setup
An ideal aquarium setup for Randall's tilefish includes a substrate that allows for burrowing, such as sand and small coral pieces. Providing rocks for creating holes and ensuring ample swimming space is vital.
Behaviour
These fish are known to be shy and docile, often swimming erratically when stressed. They should be kept in groups of at least three and are rarely aggressive towards other species, except for occasionally chasing very shy wrasses.
Feeding and Diet
Randall's tilefish require frequent feeding, especially when introduced to a new environment. They feed primarily on live food initially, transitioning to frozen foods with time. Their diet should include small crustaceans and zooplankton.
Dimorphism
Information regarding dimorphism is not provided for this species.
Habitat and Distribution
Found in the Indo-West Pacific region, including Indonesia, the Philippines, Palau, Yap Islands, and the Solomon Islands, Randall's tilefish prefer habitats with plenty of sand and coral gravel. One should ensure the fish is caught correctly to prevent swim bladder damage during capture.