🐠 Red Belted Anthias (Pseudanthias rubrizonatus)
🐠 Red Belted Anthias (Pseudanthias rubrizonatus)
Marine Anthias • Reef Planktivore • Schooling Display Fish • Reef Aquarium Fish
📋 The Red Belted Anthias (Pseudanthias rubrizonatus) is a visually striking reef anthias known for its vivid red vertical bar contrasted against a pale pink to orange body.
In aquariums, it functions as an Active Mid-Water Planktivore, thriving in mature reef systems with strong circulation, high oxygen levels, and consistent feeding.
This species is naturally social and displays best when maintained in small groups, where schooling behavior and coloration are fully expressed.
With proper care, it thrives as a Distinctive Reef Display Anthias in established marine aquariums.
💡 Highlights
✨ Bold Red Vertical Bar: Distinctive high-contrast marking
🐠 Schooling Anthias: Best visual impact in groups
🌊 Planktivore Feeder: Requires frequent small meals
🧠 Active yet Peaceful: Constant motion without aggression
🏠 Reef-Safe Anthias: Safe with corals and invertebrates
🧾 A Quick Look at the Red Belted Anthias
📛 Common Name: Red Belted Anthias
🔬 Scientific Name: Pseudanthias rubrizonatus
👨👩👧 Family: Serranidae
🌍 Origin: Western Pacific
📏 Max Size: 7–8 cm (≈ 2.8–3.1″)
💧 pH Range: 8.1–8.4
🌡️ Temperature Range: 24–27 °C (≈ 75–81 °F)
🧠 Care Level: Intermediate
💖 Temperament: Peaceful
🌿 Reef Safe: ✅ Yes
🏠 Min Tank Size: 280 L (≈ 75 gallons)
📌 Tank Level: Mid-Water
🧬 Captive Bred: ❌ No
🌿 Wild Caught: ✅ Yes
⏳ Lifespan: 5–7 years
🍽️ Diet: Carnivore (plankton-based)
🐣 Reproduction: Egg layer

















