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 529 - 552 of 735 Tank Mates

Dwarf Neon Rainbowfish (Praecox) & Pungas Catfish

Melanotaenia praecox · Pangasius pangasius

Possible with Caution

Dwarf Neon Rainbowfish (Praecox): PeacefulPungas Catfish: Mostly Peaceful

Dwarf Neon Rainbowfish (Praecox) & Purple Spotted Gudgeon

Melanotaenia praecox · Mogurnda adspersa

Possible with Caution

Dwarf Neon Rainbowfish (Praecox): PeacefulPurple Spotted Gudgeon: Semi-Aggressive

Dwarf Neon Rainbowfish (Praecox) & Purple Zebra Shrimp

Melanotaenia praecox · Potamalpheops sp.

Possible with Caution

Dwarf Neon Rainbowfish (Praecox): PeacefulPurple Zebra Shrimp: Peaceful

Dwarf Neon Rainbowfish (Praecox) & Pygmy Corydoras

Melanotaenia praecox · Corydoras pygmaeus

Possible with Caution

Dwarf Neon Rainbowfish (Praecox): PeacefulPygmy Corydoras: Peaceful

Dwarf Neon Rainbowfish (Praecox) & Pygmy Rainbowfish

Melanotaenia praecox · Melanotaenia pygmaea

Ideal Tank Mates

Dwarf Neon Rainbowfish (Praecox): PeacefulPygmy Rainbowfish: Mostly Peaceful

Dwarf Neon Rainbowfish (Praecox) & Rachov's Killifish (Annual)

Melanotaenia praecox · Nothobranchius rachovii

Ideal Tank Mates

Dwarf Neon Rainbowfish (Praecox): PeacefulRachov's Killifish (Annual): Mostly Peaceful

Dwarf Neon Rainbowfish (Praecox) & Rainbow Cichlid

Melanotaenia praecox · Herotilapia multispinosa

Possible with Caution

Dwarf Neon Rainbowfish (Praecox): PeacefulRainbow Cichlid: Mostly Peaceful

Dwarf Neon Rainbowfish (Praecox) & Rainbow Shark

Melanotaenia praecox · Epalzeorhynchos frenatum

Possible with Caution

Dwarf Neon Rainbowfish (Praecox): PeacefulRainbow Shark: Aggressive

Dwarf Neon Rainbowfish (Praecox) & Rainbow Snakehead

Melanotaenia praecox · Channa bleheri

Possible with Caution

Dwarf Neon Rainbowfish (Praecox): PeacefulRainbow Snakehead: Aggressive

Dwarf Neon Rainbowfish (Praecox) & Ramshorn Snail

Melanotaenia praecox · Planorbidae fam.

Ideal Tank Mates

Dwarf Neon Rainbowfish (Praecox): PeacefulRamshorn Snail: Peaceful

Dwarf Neon Rainbowfish (Praecox) & Ramu Rainbowfish

Melanotaenia praecox · Glossolepis ramuensis

Ideal Tank Mates

Dwarf Neon Rainbowfish (Praecox): PeacefulRamu Rainbowfish: Mostly Peaceful

Dwarf Neon Rainbowfish (Praecox) & Raspy River Stingray

Melanotaenia praecox · Potamotrygon scobina

Possible with Caution

Dwarf Neon Rainbowfish (Praecox): PeacefulRaspy River Stingray: Mostly Peaceful

Dwarf Neon Rainbowfish (Praecox) & Red Bellied Pacu

Melanotaenia praecox · Piaractus brachypomus

Possible with Caution

Dwarf Neon Rainbowfish (Praecox): PeacefulRed Bellied Pacu: Mostly Peaceful

Dwarf Neon Rainbowfish (Praecox) & Red Breasted Acara

Melanotaenia praecox · Laetacara dorsigera

Possible with Caution

Dwarf Neon Rainbowfish (Praecox): PeacefulRed Breasted Acara: Mostly Peaceful

Dwarf Neon Rainbowfish (Praecox) & Red Devil Cichlid

Melanotaenia praecox · Amphilophus labiatus

Possible with Caution

Dwarf Neon Rainbowfish (Praecox): PeacefulRed Devil Cichlid: Highly Aggressive

Dwarf Neon Rainbowfish (Praecox) & Red Dwarf Rasbora

Melanotaenia praecox · Microrasbora rubescens

Possible with Caution

Dwarf Neon Rainbowfish (Praecox): PeacefulRed Dwarf Rasbora: Peaceful

Dwarf Neon Rainbowfish (Praecox) & Red Empress

Melanotaenia praecox · Protomelas taeniolatus

Possible with Caution

Dwarf Neon Rainbowfish (Praecox): PeacefulRed Empress: Semi-Aggressive

Dwarf Neon Rainbowfish (Praecox) & Red Eye Tetra

Melanotaenia praecox · Moenkhausia sanctaefilomenae

Possible with Caution

Dwarf Neon Rainbowfish (Praecox): PeacefulRed Eye Tetra: Mostly Peaceful

Dwarf Neon Rainbowfish (Praecox) & Red Fin Borleyi

Melanotaenia praecox · Copadichromis borleyi

Possible with Caution

Dwarf Neon Rainbowfish (Praecox): PeacefulRed Fin Borleyi: Semi-Aggressive

Dwarf Neon Rainbowfish (Praecox) & Red Fin Caudopunk

Melanotaenia praecox · Neolamprologus caudopunctatus

Possible with Caution

Dwarf Neon Rainbowfish (Praecox): PeacefulRed Fin Caudopunk: Semi-Aggressive

Dwarf Neon Rainbowfish (Praecox) & Red Goldflake Shrimp

Melanotaenia praecox · Caridina sp. Red Goldflake

Possible with Caution

Dwarf Neon Rainbowfish (Praecox): PeacefulRed Goldflake Shrimp: Peaceful

Dwarf Neon Rainbowfish (Praecox) & Red Head Tapajos (Geophagus)

Melanotaenia praecox · Geophagus sp. 'Red Head Tapajos'

Possible with Caution

Dwarf Neon Rainbowfish (Praecox): PeacefulRed Head Tapajos (Geophagus): Mostly Peaceful

Dwarf Neon Rainbowfish (Praecox) & Red Hump Eartheater

Melanotaenia praecox · Geophagus steindachneri

Possible with Caution

Dwarf Neon Rainbowfish (Praecox): PeacefulRed Hump Eartheater: Semi-Aggressive

Dwarf Neon Rainbowfish (Praecox) & Red Peacock (Ruby Red)

Melanotaenia praecox · Aulonocara sp. 'Rubescens'

Possible with Caution

Dwarf Neon Rainbowfish (Praecox): PeacefulRed Peacock (Ruby Red): Semi-Aggressive