Dusky Millions Fish Tank Mates & Compatibility

Dusky Millions Fish

Phalloceros caudimaculatus

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TemperamentPeaceful (2/10)

Adult Size6 cm

Temperature16–24°C

Water TypeBrackish Tolerant

Swim ZoneSurface, Mid-level

StockingGroup of 5+

Showing 265 - 288 of 735 Tank Mates

Dusky Millions Fish & Figure 8 Puffer (Brackish)

Phalloceros caudimaculatus · Dichotomyctere ocellatus

Possible with Caution

Dusky Millions Fish: PeacefulFigure 8 Puffer (Brackish): Aggressive

Dusky Millions Fish & Filament Barb

Phalloceros caudimaculatus · Dawkinsia filamentosa

Possible with Caution

Dusky Millions Fish: PeacefulFilament Barb: Mostly Peaceful

Dusky Millions Fish & Finger Fish

Phalloceros caudimaculatus · Monodactylus argenteus

Possible with Caution

Dusky Millions Fish: PeacefulFinger Fish: Semi-Aggressive

Dusky Millions Fish & Fire Eel

Phalloceros caudimaculatus · Mastacembelus erythrotaenia

Possible with Caution

Dusky Millions Fish: PeacefulFire Eel: Mostly Peaceful

Dusky Millions Fish & Fire Tetra

Phalloceros caudimaculatus · Hyphessobrycon flammeus

Possible with Caution

Dusky Millions Fish: PeacefulFire Tetra: Peaceful

Dusky Millions Fish & Firemouth Cichlid

Phalloceros caudimaculatus · Thorichthys meeki

Possible with Caution

Dusky Millions Fish: PeacefulFiremouth Cichlid: Semi-Aggressive

Dusky Millions Fish & Five Banded Barb

Phalloceros caudimaculatus · Desmopuntius pentazona

Possible with Caution

Dusky Millions Fish: PeacefulFive Banded Barb: Peaceful

Dusky Millions Fish & Flag Tetra

Phalloceros caudimaculatus · Hyphessobrycon heterorhabdus

Possible with Caution

Dusky Millions Fish: PeacefulFlag Tetra: Peaceful

Dusky Millions Fish & Flagtail Cory (Mrs Schwartz's Cory)

Phalloceros caudimaculatus · Corydoras robineae

Possible with Caution

Dusky Millions Fish: PeacefulFlagtail Cory (Mrs Schwartz's Cory): Peaceful

Dusky Millions Fish & Flagtail Prochilodus

Phalloceros caudimaculatus · Semaprochilodus insignis

Possible with Caution

Dusky Millions Fish: PeacefulFlagtail Prochilodus: Semi-Aggressive

Dusky Millions Fish & Flash Pleco (L204)

Phalloceros caudimaculatus · Panaqolus albomaculatus

Possible with Caution

Dusky Millions Fish: PeacefulFlash Pleco (L204): Mostly Peaceful

Dusky Millions Fish & Flavus Cichlid (Pseudotropheus Flavus)

Phalloceros caudimaculatus · Chindongo flavus

Possible with Caution

Dusky Millions Fish: PeacefulFlavus Cichlid (Pseudotropheus Flavus): Aggressive

Dusky Millions Fish & Florida Flagfish

Phalloceros caudimaculatus · Jordanella floridae

Possible with Caution

Dusky Millions Fish: PeacefulFlorida Flagfish: Semi-Aggressive

Dusky Millions Fish & Florida Gar

Phalloceros caudimaculatus · Lepisosteus platyrhincus

Possible with Caution

Dusky Millions Fish: PeacefulFlorida Gar: Aggressive

Dusky Millions Fish & Flower Stingray

Phalloceros caudimaculatus · Potamotrygon schroederi

Possible with Caution

Dusky Millions Fish: PeacefulFlower Stingray: Semi-Aggressive

Dusky Millions Fish & Flowerhorn Cichlid

Phalloceros caudimaculatus · Hybrid cichlid (Amphilophus cross)

Dusky Millions Fish & Fly River Rainbowfish

Phalloceros caudimaculatus · Melanotaenia sexlineata

Possible with Caution

Dusky Millions Fish: PeacefulFly River Rainbowfish: Peaceful

Dusky Millions Fish & Flying Fox

Phalloceros caudimaculatus · Epalzeorhynchos kalopterus

Possible with Caution

Dusky Millions Fish: PeacefulFlying Fox: Aggressive

Dusky Millions Fish & Flyspeck Hardyhead

Phalloceros caudimaculatus · Craterocephalus stercusmuscarum

Possible with Caution

Dusky Millions Fish: PeacefulFlyspeck Hardyhead: Peaceful

Dusky Millions Fish & Forktail Blue-eye

Phalloceros caudimaculatus · Pseudomugil furcatus

Possible with Caution

Dusky Millions Fish: PeacefulForktail Blue-eye: Peaceful

Dusky Millions Fish & Fort Maguire Peacock

Phalloceros caudimaculatus · Aulonocara hansbaenschi

Possible with Caution

Dusky Millions Fish: PeacefulFort Maguire Peacock: Semi-Aggressive

Dusky Millions Fish & Fosso Cichlid (Fossorochromis rostratus)

Phalloceros caudimaculatus · Fossorochromis rostratus

Possible with Caution

Dusky Millions Fish: PeacefulFosso Cichlid (Fossorochromis rostratus): Semi-Aggressive

Dusky Millions Fish & Freshwater Angelfish

Phalloceros caudimaculatus · Pterophyllum scalare

Possible with Caution

Dusky Millions Fish: PeacefulFreshwater Angelfish: Semi-Aggressive

Dusky Millions Fish & Freshwater Barracuda

Phalloceros caudimaculatus · Ctenolucius hujeta

Possible with Caution

Dusky Millions Fish: PeacefulFreshwater Barracuda: Semi-Aggressive