Black Butterflyfish

This fish is known as Black Butterflyfish, Dusky Butterflyfish, Yellow-face Butterflyfish and the correct latin name is Chaetodon flavirostris. It belongs to the Butterfly Fish family. (e) Origin of this fish is Pacific Ocean. (e)

Character and suggestions regarding care

The Black Butterflyfish species is peaceful.

Black Butterflyfish can grow up to 20 cm what is approximately 7 inches. So 1 specimen requires at least 2400cm² of water surface which is approximately 372 square inch. We recommend you to keep it in fish tanks which are medium. (e) Medium aquariums have at least 113 Litres (30 US Gallons). Large aquariums have at least 265 Litres (70 US Gallons). Very large aquariums have at least 700 Litres (185 US Gallons).

It is difficult to keep the Black Butterflyfish. (e) The specific gravity (SG) should be between 1,020 and 1,025, the temperature between 23°C (73.4°F) and 26°C (78.8°F). The pH levels shouldn't be outside of 8.0 - 8.3 since most marine fish are used to the mentioned range of pH values.

This fish is another omnivorous and it feeds on coral (so only coral that can be in the tank should be in form of food) algae and small benthic invertebrates.

Thanks to Kenneth Leonard for the pictures. Copyright Ken Leonard.

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Related fish profiles in the database

• Chaetodon Auriga (Threadfin Butterflyfish)
• Chaetodon Collare (Redtail Butterflyfish)
• Chaetodon Ephippium (Saddle Butterflyfish)
• Chaetodon Falcula (Blackwedgeg Butterflyfish)
• Chaetodon Kleinii (Sunburst Butterflyfish)
• Chaetodon Larvatus (Hooded Butterflyfish)
• Chaetodon Lunula (Raccoon Butterflyfish)
• Chaetodon Miliaris (Millet Butterflyfish, Lemon Butterfly)
• Chaetodon Octofasciatus (Eightband Butterflyfish)
• Chaetodon Semilarvatus (Bluecheek Butterflyfish, Red Sea Butterfly)
• Chaetodon Vagabundus (Vagabond Butterflyfish)
• Chaetodon Xanthurus (Pearlscale Butterflyfish, Yellow-Tail Butterflyfish)
• Chelmon Rostratus (Copperhand Butterfly)
• Forcipiger Flavissimus (Yellow Longnose Butterfly)
• Forcipiger Longirostris (Longnose Butterflyfish)
• Hemitaurichthys Polylepis (Pyramid Butterflyfish, Brushytoothed Butterflyfish)
• Heniochus Acuminatus (Black and White Heniochus Butterfly, Pennant Coralfish)
• Heniochus Diphreutes (False Moorish Idol)
• Heniochus Singularius (Singular Bannerfish)
• Heniochus Varius (Brown Heniochus Butterfly, Horned Bannerfish)
• Parachaetodon Ocellatus (Sixspine Butterflyfish)

Recommended reading

• Saltwater aquarium heater
• Saltwater aquarium lights
• Saltwater aquarium filters
• Saltwater tank aeration
• Marine fish diseases
• Protein Simmers in the Saltwater Tank
• Setting up a Saltwater Tank
• Saltwater Fish Tanks
• Cleaner Shrimp
• Pajama Cardinals

By Exotic Aquariums

• Banded Butterflyfish
• Black-Ray Goby
• Blue-Banded Goby
• Blue Chromis
• Blue Green Chromis
• Blue Spot Butterflyfish
• Breeding Seahorses
• Cleaning Goby
• Common Seahorse
• Domino Damselfish
• Dragonface Pipefish
• Drawf Seahorse
• Fire Goby
• Ghost Pipefish
• Golden Damselfish
• Humbug Damselfish
• Lemonpeel Dwarf Angelfish (Centropyge flavissima) Care
• Longfin Bannerfish
• Majestic Angelfish Care
• Neon Velvet Damselfish
• Northern Seahorse
• Pyramid Butterflyfish
• Spotted Watchman Goby
• Tips on Yellow Longnose Butterflyfish Care
• Two Spot Goby
• Yellow Longnose Butterflyfish

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