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Flyspeck Hardyhead Tank Mates & Compatibility

Flyspeck Hardyhead

Craterocephalus stercusmuscarum

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TemperamentPeaceful (1/10)
Adult Size7 cm
Temperature22–28°C
Water TypeFreshwater Only
Swim ZoneSurface, Mid-level
StockingSchool of 6+
Showing 313 - 336 of 735 Tank Mates

Flyspeck Hardyhead & Gold Laser Cory

Craterocephalus stercusmuscarum · Corydoras sp. 'CW010'

Ideal Tank Mates
Flyspeck Hardyhead: PeacefulGold Laser Cory: Peaceful

Flyspeck Hardyhead & Gold Nugget Pleco (L018)

Craterocephalus stercusmuscarum · Baryancistrus xanthellus

Possible with Caution
Flyspeck Hardyhead: PeacefulGold Nugget Pleco (L018): Semi-Aggressive

Flyspeck Hardyhead & Gold Spot Pleco (L001 / L022)

Craterocephalus stercusmuscarum · Pterygoplichthys joselimaianus

Possible with Caution
Flyspeck Hardyhead: PeacefulGold Spot Pleco (L001 / L022): Mostly Peaceful

Flyspeck Hardyhead & Gold Tetra

Craterocephalus stercusmuscarum · Hemigrammus rodwayi

Ideal Tank Mates
Flyspeck Hardyhead: PeacefulGold Tetra: Peaceful

Flyspeck Hardyhead & Golden Bristlenose Pleco

Craterocephalus stercusmuscarum · Ancistrus sp. L144

Ideal Tank Mates
Flyspeck Hardyhead: PeacefulGolden Bristlenose Pleco: Peaceful

Flyspeck Hardyhead & Golden Dwarf Barb

Craterocephalus stercusmuscarum · Pethia gelius

Possible with Caution
Flyspeck Hardyhead: PeacefulGolden Dwarf Barb: Peaceful

Flyspeck Hardyhead & Golden Dwarf Cichlid

Craterocephalus stercusmuscarum · Nannacara anomala

Possible with Caution
Flyspeck Hardyhead: PeacefulGolden Dwarf Cichlid: Mostly Peaceful

Flyspeck Hardyhead & Golden Julie

Craterocephalus stercusmuscarum · Julidochromis ornatus

Possible with Caution
Flyspeck Hardyhead: PeacefulGolden Julie: Semi-Aggressive

Flyspeck Hardyhead & Golden Oto

Craterocephalus stercusmuscarum · Macrotocinclus affinis

Possible with Caution
Flyspeck Hardyhead: PeacefulGolden Oto: Peaceful

Flyspeck Hardyhead & Golden Wonder Killifish

Craterocephalus stercusmuscarum · Aplocheilus lineatus

Possible with Caution
Flyspeck Hardyhead: PeacefulGolden Wonder Killifish: Semi-Aggressive

Flyspeck Hardyhead & Goldfish (Comet / Common)

Craterocephalus stercusmuscarum · Carassius auratus

Possible with Caution
Flyspeck Hardyhead: PeacefulGoldfish (Comet / Common): Peaceful

Flyspeck Hardyhead & Goldie River Rainbowfish

Craterocephalus stercusmuscarum · Melanotaenia goldiei

Ideal Tank Mates
Flyspeck Hardyhead: PeacefulGoldie River Rainbowfish: Peaceful

Flyspeck Hardyhead & Grant's Peacock Cichlid

Craterocephalus stercusmuscarum · Aulonocara stuartgranti

Possible with Caution
Flyspeck Hardyhead: PeacefulGrant's Peacock Cichlid: Semi-Aggressive

Flyspeck Hardyhead & Green Fire Tetra

Craterocephalus stercusmuscarum · Aphyocharax rathbuni

Ideal Tank Mates
Flyspeck Hardyhead: PeacefulGreen Fire Tetra: Peaceful

Flyspeck Hardyhead & Green Neon Tetra

Craterocephalus stercusmuscarum · Paracheirodon simulans

Possible with Caution
Flyspeck Hardyhead: PeacefulGreen Neon Tetra: Peaceful

Flyspeck Hardyhead & Green Phantom Pleco (L200)

Craterocephalus stercusmuscarum · Hemiancistrus subviridis

Possible with Caution
Flyspeck Hardyhead: PeacefulGreen Phantom Pleco (L200): Semi-Aggressive

Flyspeck Hardyhead & Green Spotted Puffer (Brackish)

Craterocephalus stercusmuscarum · Dichotomyctere nigroviridis

Not Recommended
Flyspeck Hardyhead: PeacefulGreen Spotted Puffer (Brackish): Highly Aggressive

Flyspeck Hardyhead & Green Sunfish

Craterocephalus stercusmuscarum · Lepomis cyanellus

Possible with Caution
Flyspeck Hardyhead: PeacefulGreen Sunfish: Highly Aggressive

Flyspeck Hardyhead & Green Terror

Craterocephalus stercusmuscarum · Andinoacara rivulatus

Possible with Caution
Flyspeck Hardyhead: PeacefulGreen Terror: Aggressive

Flyspeck Hardyhead & Grime Rainbowfish

Craterocephalus stercusmuscarum · Glossolepis dorityi

Ideal Tank Mates
Flyspeck Hardyhead: PeacefulGrime Rainbowfish: Peaceful

Flyspeck Hardyhead & Guinean Bichir

Craterocephalus stercusmuscarum · Polypterus ansorgii

Possible with Caution
Flyspeck Hardyhead: PeacefulGuinean Bichir: Semi-Aggressive

Flyspeck Hardyhead & Gulper Catfish

Craterocephalus stercusmuscarum · Asterophysus batrachus

Possible with Caution
Flyspeck Hardyhead: PeacefulGulper Catfish: Semi-Aggressive

Flyspeck Hardyhead & Guppy

Craterocephalus stercusmuscarum · Poecilia reticulata

Ideal Tank Mates
Flyspeck Hardyhead: PeacefulGuppy: Peaceful

Flyspeck Hardyhead & Gymnogeophagus meridionalis

Craterocephalus stercusmuscarum · Gymnogeophagus meridionalis

Possible with Caution
Flyspeck Hardyhead: PeacefulGymnogeophagus meridionalis: Semi-Aggressive