Black Ghost Knife - Bay Bridge Aquarium and Pet

Black Ghost Knife

  • $17.99

The Black Ghost Knifefish Apteronotus albifrons is the most popular knife fish. One reason for this is that they have been imported for decades. Other reasons include being unusual, interesting and amazingly beautiful.


  • Scientific NameApteronotus albifrons
  • Minimum Tank Size: 100 gal (379 L)
  • Care Level: Easy
  • TemperamentSemi-aggressive
  • Water Conditions: 73°F to 82°F (23-28°C), pH 6.0 to 8.0
  • Max. Size20.0 inches (50.80 cm)
  • Color Form: Jet Black
  • DietCarnivorous 
  • OriginSouth America
  • FamilyApteronotidae

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