ReefDock
MarketplaceSellHow it worksFAQ
  1. Home
  2. /Shop
  3. /Livestock
  4. /Fish
  5. /Magnificent Foxface

Magnificent Foxface (Siganus magnificus)

Find Magnificent Foxface across reef-livestock retailers and from fellow hobbyists on ReefDock. Compare sources, check live pricing where available, and review source-tank parameters on Reef-Trak-verified fish listings before you buy.

Magnificent Foxface
Photo: Ealdgyth · CC BY-SA 3.0
Some retailer links may earn ReefDock a small commission at no extra cost to you. Learn more.

Where to buy Magnificent Foxface

ReefDock searches the following reef retailers for this fish. Click through to see the live price.

  • Saltwaterfish

    Search this retailer

    Search Saltwaterfish
  • Amazon

    Search this retailer

    Search Amazon
  • Petco

    Search this retailer

    Search Petco

About Magnificent Foxface

Bright yellow head and anterior body with a distinctive black mask-like marking across the eyes; rear half transitions to dark brown or maroon. The body is compressed and disc-shaped with venomous dorsal spines.

Key facts

Diet Details
Feed high-quality herbivorous preparations including nori, spirulina, and marine vegetable flakes. Supplement with blanched zucchini or spinach 3–4 times weekly. This species grazes constantly in nature and benefits from frequent small offerings.
Max Size
9
Origin
Indo-Pacific, from Indonesia to the Great Barrier Reef and the Philippines.
Feeding Schedule
2-3 times daily
Common Health Issues
Marine ich, Fin Rot, Swim Bladder Disorder, Bacterial Infections, Parasitic Infestations
Care Requirements
• 75+ gallon tank minimum, preferably 125+ gallons • Stable water parameters: pH 8.1–8.3, salinity 1.023–1.025, temp 72–78°F • Excellent filtration and water flow to support good water quality • Varied herbivorous diet (nori, spirulina, high-quality pellets) • May nip at soft corals and polyps; monitor closely in reef tanks
Care Level
Moderate
Appearance
Bright yellow head and anterior body with a distinctive black mask-like marking across the eyes; rear half transitions to dark brown or maroon. The body is compressed and disc-shaped with venomous dorsal spines.
Difficulty Level
Expert - Requires advanced knowledge and experience with marine aquariums.
Temperament
Semi Aggressive
Min tank size
75 gallons
Reef safety
Reef Safe with Caution

Looking for a hobbyist seller?

ReefDock's marketplace lets reef-keepers sell fish directly to other reef-keepers with Stripe-secured checkout and live-arrival photo confirmation. Browse current fish listings on ReefDock, or list your own.

Verify the source tank before you buy

ReefDock is the sister app to Reef Trak. Sellers who maintain a Reef Trak tank log can publish source-tank parameters on eligible fish listings — so you can see the conditions a fish was raised in before you buy. Log this fish on Reef Trak.

Related fish

  • Acares Midget Reef Chromis

    Chromis acares

  • Achilles Tang

    Acanthurus achilles

  • Adorned Wrasse

    Halichoeres cosmetus

  • African Basslet

    Liopropoma africanum

  • African Pygmy Angelfish

    Centropyge acanthops

  • Agile Chromis

    Chromis agilis

  • Aiptasia Eating Filefish

    Acreichthys tomentosus

  • Allard's Clownfish

    Amphiprion allardi

ReefDock

The reef marketplace built around live-arrival accountability. Sister app to Reef Trak.

Questions? support@reeftrak.com

Marketplace

  • Browse all listings
  • Auctions
  • Trades
  • Sell on ReefDock

Categories

  • Corals
  • Fish
  • Invertebrates
  • Equipment
  • Frags

About

  • How it works
  • Fees and payouts
  • About ReefDock
  • FAQ
  • ReefTrak integration
  • Marketplace rules
  • Affiliate disclosure

© 2026 ReefDock · Privacy · Terms