Ostorhinchus chrysopomus, commonly known as a cardinalfish, is a visually appealing addition to any marine aquarium. This tank-bred specimen is available in various sizes, making it suitable for a range of aquarium setups.
Care Level: Ostorhinchus chrysopomus is considered easy to moderate to care for, making it suitable for hobbyists with some experience in marine fish husbandry.
Temperament and Compatibility: This species is peaceful and generally compatible with other non-aggressive tank mates. It can be kept in community reef tanks with other peaceful fish and invertebrates. Avoid housing with large predatory species that may view it as prey.
Diet: Ostorhinchus chrysopomus thrives on a varied diet including high-quality frozen or live foods such as brine shrimp, mysis shrimp, and finely chopped seafood. Supplement with quality marine flake or pellet foods to ensure balanced nutrition.
Tank Requirements: A minimum tank size of 75 litres (approximately 20 gallons) is recommended to provide adequate swimming space and stable water parameters. Maintain stable water conditions with temperature between 24-27°C, salinity at 1.023-1.025 SG, and pH 8.1-8.4.
Lighting and Water Flow: Moderate lighting is sufficient for this species, as it does not require intense illumination. Water flow should be gentle to moderate, mimicking natural reef environments without causing stress.
Placement: Provide plenty of live rock or hiding places to replicate natural shelter and reduce stress. This species often prefers dimmer areas or shaded regions within the aquarium.
Reef Compatibility: Ostorhinchus chrysopomus is reef safe and can be kept with corals and invertebrates without risk of predation or damage.
Origin: Not Provided.
Maximum Size: Approximately 8 cm (3 inches).
