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Northern Pike Aquarium Care Guide

Esox lucius

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Keeping Northern Pike in an aquarium requires the right conditions.

Aquarium Information

  • Care level: expert
  • Temperament: aggressive
  • Diet: carnivore
  • Minimum tank size: Not suitable for typical home aquariums due to size and predatory nature; requires very large, specialized facilities.
  • Compatibility: Solitary; incompatible with almost all other fish due to extreme predatory nature. Can be housed with other large pike in extremely large, specialized setups, but cannibalism is a risk.
  • Special requirements: Requires immense tank size, powerful filtration, excellent oxygenation, and a constant supply of live or fresh dead fish as food. Not recommended for private aquarists.

Water parameters

Temperature
10-22°C (50-72°F)
pH level
6.5-8.0
Hardness
5-20 dGH

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