More info
Datasheet
| Minimum Tank Size | 100 litres / 26.42 US gallons |
| Maximum Size | 7.0cm / 2.76inches |
| Reef Compatible | Always reef safe |
| Temperament | Peaceful |
| 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 Yellowstriped Cardinalfish, also known as Ostorhinchus cyanosoma, belongs to the Apogonidae family. These fish are generally well suited for aquariums and come in a variety of shapes and colors.
Aquarium Suitability
Considered suitable for most aquariums, the Yellowstriped Cardinalfish is peaceful and can coexist with its own species if introduced simultaneously. They have a large mouth and a big appetite, feeding on a diet that includes small crustaceans, zooplankton, and other small marine life.
Demands, Care, and Hardiness
Yellowstriped Cardinalfish are classified as hardy and require a minimum tank size of 100 liters. They prefer water conditions with a pH of 8.1-8.4, a specific gravity of 1.020-1.025, and a temperature range of 22.2-25.6°C.
Reef Suitability
These fish are always reef safe, making them a great addition to reef aquariums. They are known to be peaceful and do not pose a threat to reef inhabitants.
Aquarium Setup
When setting up an aquarium for Yellowstriped Cardinalfish, it's important to provide good hiding places such as live rocks, anemones, or sea urchin spines. They may hide during the day and are more active during the night.
Behaviour
Yellowstriped Cardinalfish are peaceful towards other fish but may display aggression towards conspecifics if space or food is limited. They may form small shoals and are generally nocturnal in their behavior.
Feeding and Diet
These fish have a varied diet that includes small crustaceans like krill, mysis, and artemia, as well as zooplankton such as Cyclops and pods. In captivity, they will eat most types of food offered to them.
Habitat and Distribution
Yellowstriped Cardinalfish are found in the waters of the Indo-Pacific region, ranging from the Red Sea to Mozambique and east to Fiji. They can also be found north to the Ryukyu and Bonin islands and south to New Caledonia. They have also been recently recorded in Tonga.