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Scrawled Cowfish Aquarium Care Guide

Acanthostracion quadricornis

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Keeping Scrawled Cowfish in an aquarium requires the right conditions.

Aquarium Information

  • Care level: intermediate
  • Temperament: peaceful
  • Diet: omnivore
  • Minimum tank size: 120 gallons
  • Compatibility: Generally peaceful with other non-aggressive, non-piscivorous fish. Not suitable for reef tanks as it may nip at corals and invertebrates. Should not be housed with aggressive species or other boxfish/cowfish unless in very large tanks with ample hiding spots.
  • Special requirements: Requires a well-established aquarium with plenty of live rock for grazing and hiding. Excellent filtration is crucial due to its messy eating habits and potential toxin release when stressed. Provide a varied diet of meaty foods, algae, and prepared foods. Avoid sudden movements or stress, as it can release ostracitoxin, which is lethal to other fish in an enclosed system.

Water parameters

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

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