Chrysiptera rollandi, commonly known as Rolland’s Demoiselle, is a popular choice among marine aquarium enthusiasts due to its vibrant blue hues and robust nature. This damselfish is well-suited for a variety of tank setups, making it an excellent addition for both beginners and experienced hobbyists.
Care Level: Easy to moderate care requirements. This species adapts well to captive conditions but benefits from stable water parameters.
Temperament: Semi-aggressive. While generally peaceful, Rolland’s Demoiselle can exhibit territorial behaviour, especially in smaller tanks or when housed with similarly sized fish.
Diet: Omnivorous. Feed a varied diet including high-quality marine flakes, pellets, frozen mysis shrimp, and finely chopped seafood to ensure optimal health.
Minimum Tank Size: A minimum of 75 litres (20 gallons) is recommended to provide adequate swimming space and reduce territorial disputes.
Reef Compatibility: With Caution. This species may nip at corals or sessile invertebrates, so careful monitoring is advised in reef environments.
Lighting and Water Flow: Standard marine aquarium lighting and moderate water flow are suitable. Ensure good water quality with regular maintenance.
Placement: Provide ample hiding spots using live rock or artificial structures to mimic natural reef crevices and reduce stress.
Origin: Native to the Indo-Pacific region.
Maximum Size: Typically grows up to 8 cm (3 inches) in length.
Rolland’s Demoiselle is available in various sizes to suit your aquarium needs. Whether you are starting a new tank or adding to an established system, this species offers both beauty and personality.
