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Butterflyfish

Moorish Idol (EXPERT ONLY)

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Live animal: Overnight delivery, Tuesday–Friday (Saturday $25 extra, arranged by phone or email). Covered by our Live Arrival Guarantee.We ship daily. Prices and availability may change. Images are for illustration only and may vary from the actual product. Stock is subject to change.
  • Packed to order with heat or cold packs for the season
  • Eating and settled in our systems before it ships
  • Questions? Ask a reef keeper
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About this fish

About this fish

Moorish Idol (EXPERT ONLY) is a saltwater reef fish identified as Zanclus canescens, valued for its striking appearance and its active, inquisitive behavior in a home aquarium. In practice, it’s a showpiece fish that’s often selected to add a rare, unusual look to a mature marine setup. Because Moorish idols are widely regarded as challenging to keep, this listing is intended for experienced keepers who can plan feeding and tank conditions before purchase and provide careful acclimation when it arrives.

Features:

  • Expert-only species: Moorish idols are notoriously difficult for many aquarists, making pre-purchase planning essential
  • Choose a varied diet: they generally do best on quality prepared frozen foods offered in rotation
  • Best added to a mature, stable system rather than a newly started tank
  • Acclimate slowly to reduce stress when the fish arrives
  • Provide a calmer, quieter spot in the display so it can settle in
  • Plan compatibility in advance: research tankmates and watch for behavioral conflicts after introduction

Specifications:

  • Scientific name: Zanclus canescens
  • Care level: EXPERT ONLY
  • Adult size (general guidance): Up to ~8 in / 20 cm
  • Diet (general guidance): Varied meaty and prepared foods; offer quality frozen foods in rotation
  • Tank maturity: Add to a mature, stable saltwater aquarium
  • Water temperature (general guidance): ~72–78°F (22–26°C)
  • Salinity (general guidance): Marine range, typically ~1.020–1.026 specific gravity
  • Acclimation: Acclimate slowly and allow settling time in a quieter area
Live Arrival GuaranteeEvery fish, coral and invertebrate
Overnight, Tue–FriSaturday optional, never stuck in a depot
Observed before saleEating and settled before it ships
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