More info
Datasheet
| Minimum Tank Size | 400 litres / 105.67 US gallons |
| Maximum Size | 19.0cm / 7.48inches |
| Reef Compatible | Not reef safe |
| Temperament | Mostly peaceful but might be aggressive towards similar species |
| 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
The Hongkong Butterflyfish, scientifically known as Chaetodon wiebeli, is a part of the Chaetodontidae family. They are characterized by their vibrant and attractive patterns and colors, similar to other members of the Butterflyfish family. This species is grouped within a complex due to its striking resemblance to other Chaetodon genus species, requiring careful observation to differentiate them accurately.
Aquarium Suitability
The Hongkong Butterflyfish is deemed suitable for aquariums with caution. It coexists well in pairs if introduced simultaneously and thrives in a peaceful environment. However, they may display aggression towards similar species unless they form a bonded couple.
Demands, Care, and Hardiness
This butterflyfish exhibits average hardiness and requires a well-established aquarium with ample space for swimming. Providing hiding spots among live rocks and a varied diet is essential for their well-being. They must be offered a diverse diet, including macroalgae, microalgae, small crustaceans, and zooplankton to meet their nutritional needs adequately.
Reef Suitability
The Hongkong Butterflyfish is not reef-safe, as it has a tendency to nibble at clams, including Tridacna species. While they are peaceful towards most tank mates, caution is advised when housing them in reef environments due to their feeding habits.
Aquarium Setup
To create a suitable habitat for the Hongkong Butterflyfish, a minimum tank size of 400 liters is recommended. The aquarium should have ample live rocks with hiding spaces and sufficient algae growth for grazing. Maintaining water parameters within the ranges of pH 8.1-8.4, temperature between 22.2-25.6 degrees Celsius, and specific gravity of 1.020-1.025 is crucial for their health.
Behaviour
This species generally exhibits peaceful behavior towards other fish in the aquarium but can become territorial towards similar species. Providing a harmonious environment with appropriate hiding spots can help minimize aggressive tendencies.
Feeding and Diet
The Hongkong Butterflyfish feeds on a variety of food sources, including large polyp stone corals, soft corals, tubeworms, and small invertebrates. It is vital to offer a diet rich in macroalgae, microalgae, small crustaceans, and zooplankton to ensure their nutritional needs are met adequately.
Dimorphism
Information on dimorphism is not provided for the Hongkong Butterflyfish.
Habitat and Distribution
This species is native to the Western Pacific region, ranging from Japan to Thailand, including areas like the Ryukyu Islands, Taiwan, the South China Sea, and the Gulf of Thailand. They are commonly found among coral reefs and rocky habitats in these regions.