Dwarf Neon Rainbowfish (Praecox) Tank Mates & Compatibility

Dwarf Neon Rainbowfish (Praecox)

Melanotaenia praecox

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TemperamentPeaceful (2/10)

Adult Size7 cm

Temperature23–28°C

Water TypeFreshwater Only

Swim ZoneSurface, Mid-level

StockingSchool of 6+

Showing 481 - 504 of 735 Tank Mates

Dwarf Neon Rainbowfish (Praecox) & Pacific Sturgeon

Melanotaenia praecox · Acipenser transmontanus

Dwarf Neon Rainbowfish (Praecox) & Palmas Bichir

Melanotaenia praecox · Polypterus palmas palmas

Possible with Caution

Dwarf Neon Rainbowfish (Praecox): PeacefulPalmas Bichir: Semi-Aggressive

Dwarf Neon Rainbowfish (Praecox) & Panda Corydoras

Melanotaenia praecox · Corydoras panda

Ideal Tank Mates

Dwarf Neon Rainbowfish (Praecox): PeacefulPanda Corydoras: Peaceful

Dwarf Neon Rainbowfish (Praecox) & Panda Dwarf Cichlid

Melanotaenia praecox · Apistogramma nijsseni

Possible with Caution

Dwarf Neon Rainbowfish (Praecox): PeacefulPanda Dwarf Cichlid: Semi-Aggressive

Dwarf Neon Rainbowfish (Praecox) & Panda Garra

Melanotaenia praecox · Garra flavatra

Ideal Tank Mates

Dwarf Neon Rainbowfish (Praecox): PeacefulPanda Garra: Mostly Peaceful

Dwarf Neon Rainbowfish (Praecox) & Panda Tetra

Melanotaenia praecox · Aphyocharax paraguayensis

Ideal Tank Mates

Dwarf Neon Rainbowfish (Praecox): PeacefulPanda Tetra: Mostly Peaceful

Dwarf Neon Rainbowfish (Praecox) & Pangasius nasutus (Long-Nosed Pangasius)

Melanotaenia praecox · Pangasius nasutus

Ideal Tank Mates

Dwarf Neon Rainbowfish (Praecox): PeacefulPangasius nasutus (Long-Nosed Pangasius): Mostly Peaceful

Dwarf Neon Rainbowfish (Praecox) & Panther Crab

Melanotaenia praecox · Parathelphusa pantherina

Possible with Caution

Dwarf Neon Rainbowfish (Praecox): PeacefulPanther Crab: Aggressive

Dwarf Neon Rainbowfish (Praecox) & Paradise Fish

Melanotaenia praecox · Macropodus opercularis

Possible with Caution

Dwarf Neon Rainbowfish (Praecox): PeacefulParadise Fish: Aggressive

Dwarf Neon Rainbowfish (Praecox) & Parallel Cory

Melanotaenia praecox · Corydoras parallelus

Possible with Caution

Dwarf Neon Rainbowfish (Praecox): PeacefulParallel Cory: Peaceful

Dwarf Neon Rainbowfish (Praecox) & Parkinson's Rainbowfish

Melanotaenia praecox · Melanotaenia parkinsoni

Ideal Tank Mates

Dwarf Neon Rainbowfish (Praecox): PeacefulParkinson's Rainbowfish: Peaceful

Dwarf Neon Rainbowfish (Praecox) & Parnahyba Whiptail Catfish

Melanotaenia praecox · Loricaria parnahybae

Possible with Caution

Dwarf Neon Rainbowfish (Praecox): PeacefulParnahyba Whiptail Catfish: Peaceful

Dwarf Neon Rainbowfish (Praecox) & Parrot Cichlid

Melanotaenia praecox · Hoplarchus psittacus

Possible with Caution

Dwarf Neon Rainbowfish (Praecox): PeacefulParrot Cichlid: Aggressive

Dwarf Neon Rainbowfish (Praecox) & Pastel Cichlid

Melanotaenia praecox · Cribroheros alfari

Possible with Caution

Dwarf Neon Rainbowfish (Praecox): PeacefulPastel Cichlid: Aggressive

Dwarf Neon Rainbowfish (Praecox) & Payara

Melanotaenia praecox · Hydrolycus scomberoides

Possible with Caution

Dwarf Neon Rainbowfish (Praecox): PeacefulPayara: Aggressive

Dwarf Neon Rainbowfish (Praecox) & Peacock Bass Monoculus

Melanotaenia praecox · Cichla monoculus

Possible with Caution

Dwarf Neon Rainbowfish (Praecox): PeacefulPeacock Bass Monoculus: Aggressive

Dwarf Neon Rainbowfish (Praecox) & Peacock Bass Ocellaris

Melanotaenia praecox · Cichla ocellaris

Possible with Caution

Dwarf Neon Rainbowfish (Praecox): PeacefulPeacock Bass Ocellaris: Aggressive

Dwarf Neon Rainbowfish (Praecox) & Peacock Bass Orinocensis

Melanotaenia praecox · Cichla orinocensis

Possible with Caution

Dwarf Neon Rainbowfish (Praecox): PeacefulPeacock Bass Orinocensis: Aggressive

Dwarf Neon Rainbowfish (Praecox) & Peacock Bass Temensis

Melanotaenia praecox · Cichla temensis

Possible with Caution

Dwarf Neon Rainbowfish (Praecox): PeacefulPeacock Bass Temensis: Aggressive

Dwarf Neon Rainbowfish (Praecox) & Peacock Cichlid (Aulonocara)

Melanotaenia praecox · Aulonocara sp.

Possible with Caution

Dwarf Neon Rainbowfish (Praecox): PeacefulPeacock Cichlid (Aulonocara): Semi-Aggressive

Dwarf Neon Rainbowfish (Praecox) & Peacock Eel

Melanotaenia praecox · Macrognathus siamensis

Possible with Caution

Dwarf Neon Rainbowfish (Praecox): PeacefulPeacock Eel: Peaceful

Dwarf Neon Rainbowfish (Praecox) & Peacock Gudgeon

Melanotaenia praecox · Tateurndina ocellicauda

Possible with Caution

Dwarf Neon Rainbowfish (Praecox): PeacefulPeacock Gudgeon: Peaceful

Dwarf Neon Rainbowfish (Praecox) & Pearl Danio

Melanotaenia praecox · Danio albolineatus

Ideal Tank Mates

Dwarf Neon Rainbowfish (Praecox): PeacefulPearl Danio: Peaceful

Dwarf Neon Rainbowfish (Praecox) & Pearl Eartheater

Melanotaenia praecox · Geophagus brasiliensis

Possible with Caution

Dwarf Neon Rainbowfish (Praecox): PeacefulPearl Eartheater: Semi-Aggressive