Our Guide To Keeping Black Ghost Knifefish

1. About Fish Species:

   • Scientific name: Apteronotus albifrons
   • Common name: Black Ghost Knifefish
   • Family: Apteronotidae
   • Origin: South America, Amazon and Orinoco basins
   • Adult length: Up to 50 cm (20 inches)
   • Lifespan: 10 to 15 years

2. Tank Setup:

   • Provide a spacious tank with plenty of swimming space and hiding spots, as Black Ghost Knifefish are nocturnal and prefer low lighting.
   • Decorate the tank with driftwood, rocks, and live or artificial plants to create hiding spots and mimic their natural habitat.

3. Water Parameters:

   • Keep the water temperature between 24 to 28°C (75 to 82°F).
   • Maintain a pH level between 6.5 to 7.5.

4. Filtration and Water Flow:

   • Use a filter with gentle to moderate flow to maintain water quality without creating strong currents.

5. Diet:

   • Black Ghost Knifefish are carnivores, so offer them a varied diet consisting of live or frozen foods like bloodworms, brine shrimp, and blackworms.
   • Supplement their diet with high-quality sinking pellets or tablets to ensure they receive all essential nutrients.

6. Tank mates:

   • Choose tank mates carefully, as Black Ghost Knifefish can be aggressive towards smaller fish.
   • Compatible tank mates include larger peaceful fish like angelfish, gouramis, and larger tetras. Avoid keeping them with aggressive or territorial species.

7. Behavior and Compatibility:

   • Black Ghost Knifefish are generally peaceful but may become territorial, especially during breeding.
   • They are nocturnal and will be most active during the night, preferring to hide during the day.