Foxface Rabbitfish - Large Acquire the ultimate reef-utility powerhouse for your large marine aquarium. The Large Foxface is a striking, bright yellow active swimmer featuring a distinct, mask-like black and white face. Highly sought after for its unmatched ability to clear aquariums of problematic algae, this large specimen arrives with the size and stamina needed to immediately impact mature systems. While peaceful toward almost all tank mates, it commands respect with venomous dorsal spines, making it virtually bulletproof against aggressive tank mates like triggers and tangs. Quick Care Specifications Care Level: Easy Temperament: Peaceful (Venomous defense) Maximum Size: 8 to 9 inches Minimum Tank Size: 125+ Gallons for a large specimen Reef Compatibility: Reef-Safe with Caution (May nip at LPS corals or zoanthids if underfed) Water Parameters: 72–78°F, pH 8.1–8.4, dKH 8–12, Salinity 1.020–1.025 SG Key Features & Tank Requirements 🦏 Built-In Armor (Venomous Spines) The sharp dorsal spines of the Foxface carry a painful venom used strictly for self-defense. Because of this, even aggressive predators like lionfish and groupers leave them completely alone. Always use caution and a sturdy container (rather than a net) when handling this fish. 🌿 Ultimate Algae Destroyer An absolute machine when it comes to grazing. They will aggressively consume hair algae, bubble algae (valonia), and bryopsis that other fish completely ignore. 🥗 Herbivorous Diet Focus While they happily eat meaty foods, a large Foxface requires massive amounts of marine vegetation to maintain its health and vibrant yellow coloration. Provide daily sheets of dried seaweed (Nori) alongside high-quality spirulina flakes and herbivore pellets. 🎭 Camouflage Camaleon Do not panic if your Foxface turns a mottled, dark brown color when you turn off the lights or during transport! This "camouflage mode" is a natural stress response. Their brilliant yellow color returns quickly once they feel safe and secure. 🤝 Perfect Large Community Citizen Exceptionally peaceful toward other species. They can be housed with everything from small clownfish to large apex predators, making them one of the most versatile large fish in the entire hobby.
