PomacanthidaeMarine Fishadvanced
Genicanthus semifasciatus Japanese Swallow Angel
Genicanthus semifasciatus
Origin: Japan, Taiwan
G
Water Parameters
Temperature22–26 °C
15 °C35 °C
pH8.1–8.3
49
Quick Stats
- Max Size
- 25 cm
- Min Tank
- 500 L
- Lifespan
- 10–15
- Swimming Level
- middle
- Schooling
- No
- Diet
- carnivore
- Temperament
- Peaceful; fully reef-safe planktivore
About
Genicanthus semifasciatus (Japanese Swallow Angel) is a rare and beautiful large angelfish from Japanese waters. Unlike most angels, Genicanthus species are planktivorous and considered fully reef-safe. Males display spectacular trailing fins.
Care Guide
pH 8.1–8.3, SG 1.025, temp 22–26°C (cooler water preferred). Requires very large tank with strong flow. Feed Mysis, copepods, fine pellets. Rare and expensive — expert care recommended.
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