Description
Foxface Rabbitfish (Siganus vulpinus)
A striking and hardy marine fish recognized for its bright yellow body and bold black-and-white facial mask. The Foxface Rabbitfish is peaceful yet confident and is highly valued for its algae-grazing ability. It possesses venomous dorsal spines used for defense, making it a resilient addition to community marine aquariums.
Native:
Western Pacific Ocean, including Indonesia, the Philippines, Australia, and surrounding Indo-Pacific reef systems.
Lighting:
Moderate to high reef lighting.
Placement:
Mid to lower tank levels with plenty of live rock for grazing and shelter. Requires open swimming space. Minimum tank size: 125 gallons (475+ liters).
Temperature:
24–28°C (75–82°F)
Salinity:
1.020–1.025 SG
pH:
8.1–8.4
Alkalinity:
8–12 dKH
Diet:
Primarily herbivore. Feed marine algae (nori), spirulina, herbivore pellets, and vegetable-based frozen foods. Will actively graze on nuisance algae in the aquarium. Supplement occasionally with mysis shrimp or enriched frozen foods.
Adult Size:
Up to 23–25 cm (9–10 inches)
Care Level:
Easy to Moderate
Compatibility:
Generally peaceful and reef-safe with caution. Compatible with tangs, clownfish, wrasses, gobies, and other community marine species. May occasionally nip at soft corals if underfed. Avoid housing with aggressive species that may stress it.
Note: Handle with care due to venomous dorsal spines.
