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 409 - 432 of 735 Tank Mates

Dusky Millions Fish & Madagascar Rainbowfish

Phalloceros caudimaculatus · Bedotia madagascariensis

Ideal Tank Mates

Dusky Millions Fish: PeacefulMadagascar Rainbowfish: Peaceful

Dusky Millions Fish & Maingano Mbuna

Phalloceros caudimaculatus · Pseudotropheus cyaneorhabdos

Possible with Caution

Dusky Millions Fish: PeacefulMaingano Mbuna: Aggressive

Dusky Millions Fish & Maison Reef Peacock

Phalloceros caudimaculatus · Aulonocara stuartgranti "Maison Reef"

Possible with Caution

Dusky Millions Fish: PeacefulMaison Reef Peacock: Semi-Aggressive

Dusky Millions Fish & Malawi Eyebiter

Phalloceros caudimaculatus · Dimidiochromis compressiceps

Possible with Caution

Dusky Millions Fish: PeacefulMalawi Eyebiter: Aggressive

Dusky Millions Fish & Malawi Gar

Phalloceros caudimaculatus · Lichnochromis acuticeps

Possible with Caution

Dusky Millions Fish: PeacefulMalawi Gar: Semi-Aggressive

Dusky Millions Fish & Malawi Hawk

Phalloceros caudimaculatus · Aristochromis christyi

Possible with Caution

Dusky Millions Fish: PeacefulMalawi Hawk: Aggressive

Dusky Millions Fish & Malaya Shrimp

Phalloceros caudimaculatus · Caridina sp. "Malaya"

Possible with Caution

Dusky Millions Fish: PeacefulMalaya Shrimp: Peaceful

Dusky Millions Fish & Malaysian Trumpet Snail (MTS)

Phalloceros caudimaculatus · Melanoides tuberculata

Ideal Tank Mates

Dusky Millions Fish: PeacefulMalaysian Trumpet Snail (MTS): Peaceful

Dusky Millions Fish & Mamberamo Rainbowfish

Phalloceros caudimaculatus · Melanotaenia mamberamo

Possible with Caution

Dusky Millions Fish: PeacefulMamberamo Rainbowfish: Peaceful

Dusky Millions Fish & Marble Goby

Phalloceros caudimaculatus · Oxyeleotris marmorata

Possible with Caution

Dusky Millions Fish: PeacefulMarble Goby: Aggressive

Dusky Millions Fish & Marbled Bichir

Phalloceros caudimaculatus · Polypterus polli

Possible with Caution

Dusky Millions Fish: PeacefulMarbled Bichir: Semi-Aggressive

Dusky Millions Fish & Marbled Hatchetfish

Phalloceros caudimaculatus · Carnegiella strigata

Possible with Caution

Dusky Millions Fish: PeacefulMarbled Hatchetfish: Peaceful

Dusky Millions Fish & Marbled Whiptail

Phalloceros caudimaculatus · Loricaria simillima

Possible with Caution

Dusky Millions Fish: PeacefulMarbled Whiptail: Peaceful

Dusky Millions Fish & Marlier's Julie

Phalloceros caudimaculatus · Julidochromis marlieri

Dusky Millions Fish & Masked Julie (Julidochromis)

Phalloceros caudimaculatus · Julidochromis transcriptus

Possible with Caution

Dusky Millions Fish: PeacefulMasked Julie (Julidochromis): Semi-Aggressive

Dusky Millions Fish & Mayan Cichlid

Phalloceros caudimaculatus · Mayaheros urophthalmus

Possible with Caution

Dusky Millions Fish: PeacefulMayan Cichlid: Aggressive

Dusky Millions Fish & Mayland's Rainbowfish

Phalloceros caudimaculatus · Melanotaenia maylandi

Possible with Caution

Dusky Millions Fish: PeacefulMayland's Rainbowfish: Peaceful

Dusky Millions Fish & Mbu Puffer

Phalloceros caudimaculatus · Tetraodon mbu

Possible with Caution

Dusky Millions Fish: PeacefulMbu Puffer: Aggressive

Dusky Millions Fish & Melon Barb

Phalloceros caudimaculatus · Haludaria fasciata

Possible with Caution

Dusky Millions Fish: PeacefulMelon Barb: Mostly Peaceful

Dusky Millions Fish & Mexican Dwarf Crayfish (CPO)

Phalloceros caudimaculatus · Cambarellus patzcuarensis

Ideal Tank Mates

Dusky Millions Fish: PeacefulMexican Dwarf Crayfish (CPO): Mostly Peaceful

Dusky Millions Fish & Midas Cichlid

Phalloceros caudimaculatus · Amphilophus citrinellus

Possible with Caution

Dusky Millions Fish: PeacefulMidas Cichlid: Highly Aggressive

Dusky Millions Fish & Midnight Catfish

Phalloceros caudimaculatus · Auchenipterichthys coracoideus

Possible with Caution

Dusky Millions Fish: PeacefulMidnight Catfish: Mostly Peaceful

Dusky Millions Fish & Milomo Hap (Super VC10)

Phalloceros caudimaculatus · Placidochromis milomo

Possible with Caution

Dusky Millions Fish: PeacefulMilomo Hap (Super VC10): Semi-Aggressive

Dusky Millions Fish & Misool Rainbowfish

Phalloceros caudimaculatus · Melanotaenia misoolensis

Possible with Caution

Dusky Millions Fish: PeacefulMisool Rainbowfish: Peaceful