The Foxface Rabbitfish (Siganus puellus) is a strikingly coloured marine fish known for its distinctive yellow and black facial markings and peaceful temperament. This species is a popular choice among marine aquarium enthusiasts for its algae grazing habits and compatibility with reef setups.
Care Level: Moderate – suitable for hobbyists with some marine aquarium experience.
Temperament: Generally peaceful but may show territorial behaviour towards conspecifics or similar species. Best kept singly or as a mated pair.
Diet: Primarily herbivorous; feeds on algae and marine vegetation. Supplement diet with quality marine herbivore pellets, flakes, and occasional meaty foods.
Minimum Tank Size: 120 litres (approximately 30 gallons) to provide ample swimming space and grazing surfaces.
Reef Safety: With Caution – generally reef safe but may nip at soft corals and some sessile invertebrates.
Lighting & Water Flow: Standard reef lighting and moderate water flow are suitable to mimic natural habitat conditions.
Placement: Provide plenty of live rock for grazing and hiding spots. Ensure tank mates are peaceful and not overly aggressive.
Origin: Indo-Pacific region.
Maximum Size: Up to 20 cm (8 inches) in captivity.
This small-sized Foxface Rabbitfish is an excellent addition to marine aquariums aiming to maintain algae control while adding a splash of colour and activity. Regular monitoring and a balanced diet will ensure a healthy and vibrant fish.
