🐠 Yellow Pygmy Angelfish (Centropyge flavicauda)
🐠 Yellow Pygmy Angelfish (Centropyge flavicauda)
Marine Angelfish • Coral Reef Grazer • Nano Reef Specialist
📋 The Yellow Pygmy Angelfish (Centropyge flavicauda) is a brilliant golden-yellow dwarf angelfish distinguished by its crisp white tail and deep sapphire accents on the fins. Native to the Western Pacific’s coral slopes and lagoons, this species is both hardy and peaceful, making it an excellent choice for nano and mid-size reef aquariums.
Its compact size and bright coloration make it a standout addition to community setups. The Yellow Pygmy Angelfish thrives in mature aquariums with plenty of live rock, where it can graze on microalgae throughout the day.
Charming, energetic, and durable, this species offers a perfect balance of color and ease of care for aquarists of all experience levels.
💡 Highlights
✨ Golden yellow body: accented by a white tail and blue fin edges
⚪ Compact and hardy: perfect for nano or mid-sized reef tanks
📏 Small size: grows up to 8 cm (3")
✅ Reef compatible: safe with most corals under observation
🐠 Peaceful and active: adds color and life to community aquariums
🧾 A Quick Look at the Yellow Pygmy Angelfish
📛 Common Name: Yellow Pygmy Angelfish
🔬 Scientific Name: Centropyge flavicauda
👨👩👧 Family: Pomacanthidae
🌍 Origin: Western Pacific (Solomon Islands, Vanuatu, Papua New Guinea)
📏 Max Size: 8 cm (≈ 3")
💧 pH Range: 8.0 – 8.4
🌡️ Temperature Range: 24 – 27 °C (75 – 81 °F)
🧠 Care Level: Easy
💖 Temperament: Semi-aggressive; territorial toward other dwarf angels
🪸 Reef Safe: ✅ Yes – with caution; may occasionally nip at coral polyps
🏠 Min Tank Size: 110 L (30 US gallons)
📌 Tank Level: Middle to lower regions
🧬 Captive Bred:❌ No
🌿 Wild Caught: ✅ Yes – sustainably collected from Pacific reefs
⏳ Lifespan: 5–7 years
🍽️ Diet: Omnivore (algae, sponges, mysis shrimp, marine pellets)
🐣 Reproduction: Pair or harem spawner; protogynous hermaphrodite

















