More info
Datasheet
| Minimum Tank Size | 300 litres / 79.25 US gallons |
| Maximum Size | 7.0cm / 2.76inches |
| Reef Compatible | Always reef safe |
| Temperament | Docile but might be aggressive towards similar species of same gender |
| 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 Resplendent Goldie, scientifically known as Pseudanthias pulcherrimus, is a species under the Serranidae family, specifically the Pseudanthias subfamily. It is native to the Western Indian Ocean, specifically found in regions such as the Andaman Islands, Maldives, Chagos Archipelago, Seychelles, and Mauritius. This vibrant fish has a stunning appearance, with males exhibiting bright, resplendent colors that make them a sought-after addition to marine aquariums.
Aquarium Suitability
The Resplendent Goldie is deemed suitable for experienced aquarists willing to provide the necessary preparation and extra care required for its well-being. Due to its shy and docile nature, caution should be exercised when cohabitating this species with more aggressive tank mates. Additionally, their sensitivity during transportation and acclimatization process calls for careful handling.
Demands, Care, and Hardiness
This species falls under the category of average hardiness, necessitating stable tank conditions to thrive. Resplendent Goldies are known to be very shy and may require frequent feedings, especially when newly introduced to an aquarium. They also exhibit hermaphroditic behavior, with females capable of changing gender to males as needed.
Reef Suitability
The Resplendent Goldie is considered reef-compatible, making it a safe choice for reef aquariums. They typically do not pose a threat to coral or other invertebrates within a reef setup.
Aquarium Setup
Setting up an aquarium for Resplendent Goldies involves providing ample hiding spaces, such as crevices between live rocks, to accommodate their secretive nature. It is recommended to dim the lighting initially and gradually increase it to simulate their natural habitat. Maintaining excellent water quality with stable parameters within the ranges of pH 8.1-8.4, a specific gravity of 1.020-1.025, and a temperature range of 22.2-25.6°C (72-78°F) is essential.
Behaviour
Resplendent Goldies exhibit a docile temperament; however, they may display aggression towards similar species of the same gender. Understanding their social dynamics within a tank is crucial to avoid potential conflicts.
Feeding and Diet
To ensure optimal health, Resplendent Goldies should be fed a varied diet consisting of small crustaceans like krill, mysis, and artemia, as well as zooplankton such as cyclops and pods. Providing live food can enhance their adaptation to aquarium conditions.
Dimorphism and Captive Reproduction
In terms of dimorphism, males of the species showcase brighter and more vivid colors compared to females. Under proper conditions, captive reproduction of Resplendent Goldies may be achieved, given meticulous attention to breeding behaviors and environmental stimuli.
Habitat and Distribution
Resplendent Goldies are primarily found in the shallow waters of the Western Indian Ocean, inhabiting regions like the Andaman Islands, Maldives, and Seychelles. Their natural habitat consists of coral reefs where they seek shelter among rocks and crevices in search of food and protection.