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Longnose Butterflyfish
Fish

Longnose Butterflyfish

Forcipiger flavissimus

Key facts

  • Temperature24–26 °C
  • pH8.1–8.4
  • Minimum tank200 l
  • Adult size22 cm
  • Difficulty★★★☆☆
  • TemperamentPeaceful
  • WaterMarine
  • Reef safeNo

Full profile

Family
Chaetodontidae
Origin
Indo-Pacific and Eastern Pacific
Size
22 cm
Temperature
24 – 26°C
pH
8.1 – 8.4
Salinity
1.023 – 1.025
Difficulty
★★★☆☆
Type of aquarium
FOWLR
Swimming level
medium
Behavior
Pacific
Minimum number of individuals
1 or a pair
Minimum aquarium size
200 liters
Diet
carnivorous (invertebrates, coral polyps)
Reproduction
oviparous
Reef Safe
❌ No (eats LPS polyps)

Notes: Its elongated snout allows it to extract polychaetes and crustaceans from crevices. It feeds on LPS coral polyps and tubeworms. It is very striking due to its bright yellow color and black mask.

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