Description
Siganus doliatus – Barred Rabbitfish Product Description Barred Rabbitfish (Siganus doliatus) is an attractive herbivorous marine fish recognized for its distinctive vertical dark stripes and peaceful temperament. Native to the Indo-Pacific region, this species inhabits coastal reefs and lagoons where it feeds primarily on algae and plant material. In marine aquariums, Siganus doliatus is valued for its algae-grazing behavior, helping control nuisance algae while adding movement and contrast with its bold striped pattern. Like other rabbitfish, it is generally calm and suitable for community aquariums with similarly peaceful species. Rabbitfish possess venomous dorsal spines, which they use for defense. While they are not aggressive, care should be taken when handling or working inside the aquarium. Key Features Striking vertical black bars on a silver-yellow body Effective grazer of filamentous and nuisance algae Peaceful temperament suitable for community aquariums Active swimmer that appreciates open space Care Requirements Minimum aquarium size: ~400 L Temperament: Peaceful Diet: Herbivore – algae, nori, spirulina foods, vegetable-based pellets, and frozen herbivore blends Reef compatibility: Generally reef safe, but may nip at soft corals if underfed Additional Notes Provide a varied plant-based diet and plenty of swimming space. Like most rabbitfish, Siganus doliatus adapts well to aquarium life when properly acclimated and can become a very useful algae grazer in larger reef aquariums. Approximate adult size: up to 20–25 cm.
