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Moorish Idol Aquarium Care Guide

Zanclus cornutus

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Keeping Moorish Idol in an aquarium requires the right conditions.

Aquarium Information

  • Care level: expert
  • Temperament: peaceful
  • Diet: omnivore
  • Minimum tank size: 180 gallons (680 liters)
  • Compatibility: Generally peaceful with other non-aggressive fish, but can be territorial towards conspecifics or similar-looking species in smaller tanks. Not suitable for reef tanks with delicate corals or sponges due to its feeding habits.
  • Special requirements: Requires a very mature, stable aquarium with excellent water quality and strong filtration. A varied diet of live rock, sponges, tunicates, algae, and specialized prepared foods is crucial. They are highly susceptible to ich and other parasitic infections, requiring pristine conditions and careful quarantine procedures. A large swimming space is essential due to their active nature.

Water parameters

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

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