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Cusk-eel Aquarium Care Guide

Ophidion barbatum

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Keeping Cusk-eel in an aquarium requires the right conditions.

Aquarium Information

  • Care level: advanced
  • Temperament: peaceful
  • Diet: carnivore
  • Minimum tank size: 100 gallons
  • Compatibility: Generally compatible with other peaceful, non-aggressive fish that are not small enough to be considered prey. Avoid housing with aggressive or highly territorial species.
  • Special requirements: Requires a deep sand bed (at least 10-15 cm) for burrowing. Dim lighting and plenty of hiding spots are essential. Live or frozen meaty foods are preferred. Not commonly kept in home aquaria due to specialized needs and cryptic nature.

Water parameters

Temperature
18-24°C (64-75°F)
pH level
8.1-8.4
Hardness
8-12 dKH

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