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Jacks, Trevallies Aquarium Care Guide

Caranx

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Keeping Jacks, Trevallies in an aquarium requires the right conditions.

Aquarium Information

  • Care level: expert
  • Temperament: aggressive
  • Diet: carnivore
  • Minimum tank size: 1000 gallons (for smaller species, much larger for giants)
  • Compatibility: Only with other large, aggressive fish that can withstand their predatory nature. Not suitable for typical community aquariums.
  • Special requirements: Requires immense tank space, powerful filtration, and a constant supply of live or frozen meaty foods. Not generally recommended for home aquaria due to their size and predatory nature.

Water parameters

Temperature
72-78°F (22-26°C)
pH level
8.1-8.4
Hardness
8-12 dKH

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