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Black-fingered Catfish Aquarium Care Guide

Chryichthys nigrodigitatus

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Keeping Black-fingered Catfish in an aquarium requires the right conditions.

Aquarium Information

  • Care level: intermediate
  • Temperament: semi-aggressive
  • Diet: omnivore
  • Minimum tank size: 150 gallons
  • Compatibility: Can be kept with other large, robust fish that can tolerate its semi-aggressive nature. Avoid small or timid tank mates.
  • Special requirements: Requires a spacious tank with plenty of hiding spots (caves, driftwood) and a soft substrate. Good filtration is essential due to its size and feeding habits. Can be prone to fin nipping if not given adequate space or appropriate tank mates.

Water parameters

Temperature
22-28°C (72-82°F)
pH level
6.5-7.5
Hardness
5-15 dGH

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