← Back to

đŸ”Ĩ Flame Angelfish (Centropyge loricula)

The Flame Angelfish is widely considered the crown jewel of dwarf angels. Its brilliant red-orange body with vertical black bars and blue-tipped fins makes it one of the most striking fish in the hobby. While generally considered reef-safe "with caution," its beauty makes it a calculated risk many reef keepers are willing to take.

📋 Quick Facts

Scientific NameCentropyge loricula
Adult Size4 inches (10 cm)
Minimum Tank55 gallons (210 liters)
TemperamentSemi-aggressive
Reef SafeWith Caution (may nip corals)
DifficultyIntermediate
Lifespan5-7 years
OriginCentral Pacific, Marshall Islands

âš ī¸ Reef Safety Considerations

The big question with Flame Angels is coral nipping. Here's what to know:

  • Individual variation: Some never nip, others are persistent pickers
  • Most at risk: LPS (especially fleshy types), clam mantles, zoanthids
  • Usually safe: SPS corals, most soft corals
  • Well-fed fish: Less likely to nip
  • No guarantee: Even "good" specimens may start nipping later

🏠 Tank Requirements

  • Tank Size: 55 gallons minimum; 70+ gallons ideal
  • Aquascape: Plenty of live rock with caves and crevices
  • Territory: Needs established territory to feel secure
  • Algae growth: Benefits from rock with natural algae

Water Parameters

Temperature74-80°F (23-27°C)
pH8.1-8.4
Salinity1.023-1.025
Ammonia/Nitrite0 ppm
Nitrate<20 ppm

đŸŊī¸ Diet & Feeding

Flame Angels are omnivores that lean herbivorous. A varied diet helps prevent coral nipping.

Algae Component (50-60%)

  • Spirulina-based foods - Flakes, pellets
  • Nori/Seaweed - Offer regularly
  • Marine algae preparations
  • Natural rock algae - Will graze constantly

Meaty Foods (40-50%)

  • Frozen mysis shrimp
  • Frozen brine shrimp - Enriched
  • Quality pellets - Angel/marine formulas
  • Frozen angel preparations

Feeding Strategy

  • Feed 2-3 times daily
  • Varied diet reduces coral nipping
  • Sponge-based foods beneficial
  • Don't let them go hungry

🐟 Compatibility

Good Tankmates

  • Tangs
  • Clownfish
  • Wrasses (most species)
  • Anthias
  • Blennies and gobies
  • Most community fish

Use Caution

  • Other dwarf angels - Will fight unless very large tank
  • Similar-looking fish - May show aggression

Avoid

  • Multiple Flame Angels (unless proven pair)
  • Other Centropyge in small tanks
  • Timid fish that can't compete for food

đŸĨ Health Considerations

  • Ich susceptibility: Moderate - quarantine recommended
  • Lymphocystis: Sometimes seen, usually self-resolving
  • Collection stress: Buy specimens that have been at store 2+ weeks

🛒 Selecting a Healthy Specimen

  • Bright, vibrant coloration
  • Active swimming, not hiding constantly
  • Eating offered foods (ask to see it eat)
  • No visible damage or disease
  • Clear eyes
  • Full belly, not pinched

💡 Tips for Success

  • Add to established tanks with mature rock
  • Feed well to minimize coral nipping
  • Watch carefully first few weeks in reef
  • Have backup plan if it becomes a coral nipper
  • Marshall Islands specimens considered hardier
  • Quarantine 4-6 weeks

📚 Summary

The Flame Angelfish is one of the most beautiful fish available to reef keepers. Its reputation as "reef safe with caution" is well-earned - most individuals behave, but some become coral nippers. Success involves keeping them well-fed with a varied diet emphasizing algae, providing plenty of rockwork, and monitoring behavior closely. For many hobbyists, the stunning appearance justifies the small risk to corals. Just have a backup plan in case you get an individual with a taste for your prized corals.