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Western Rainbowfish Tank Mates & Compatibility

Western Rainbowfish

Melanotaenia australis

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TemperamentPeaceful (2/10)
Adult Size10 cm
Temperature22–28°C
Water TypeFreshwater Only
Swim ZoneSurface, Mid-level
StockingSchool of 6+
Showing 481 - 504 of 735 Tank Mates

Western Rainbowfish & Pacific Blue Eye

Melanotaenia australis · Pseudomugil signifer

Ideal Tank Mates
Western Rainbowfish: PeacefulPacific Blue Eye: Peaceful

Western Rainbowfish & Pacific Sturgeon

Melanotaenia australis · Acipenser transmontanus

Possible with Caution
Western Rainbowfish: PeacefulPacific Sturgeon: Mostly Peaceful

Western Rainbowfish & Palmas Bichir

Melanotaenia australis · Polypterus palmas palmas

Possible with Caution
Western Rainbowfish: PeacefulPalmas Bichir: Semi-Aggressive

Western Rainbowfish & Panda Corydoras

Melanotaenia australis · Corydoras panda

Ideal Tank Mates
Western Rainbowfish: PeacefulPanda Corydoras: Peaceful

Western Rainbowfish & Panda Dwarf Cichlid

Melanotaenia australis · Apistogramma nijsseni

Possible with Caution
Western Rainbowfish: PeacefulPanda Dwarf Cichlid: Semi-Aggressive

Western Rainbowfish & Panda Garra

Melanotaenia australis · Garra flavatra

Ideal Tank Mates
Western Rainbowfish: PeacefulPanda Garra: Mostly Peaceful

Western Rainbowfish & Panda Tetra

Melanotaenia australis · Aphyocharax paraguayensis

Ideal Tank Mates
Western Rainbowfish: PeacefulPanda Tetra: Mostly Peaceful

Western Rainbowfish & Pangasius nasutus (Long-Nosed Pangasius)

Melanotaenia australis · Pangasius nasutus

Ideal Tank Mates
Western Rainbowfish: PeacefulPangasius nasutus (Long-Nosed Pangasius): Mostly Peaceful

Western Rainbowfish & Panther Crab

Melanotaenia australis · Parathelphusa pantherina

Possible with Caution
Western Rainbowfish: PeacefulPanther Crab: Aggressive

Western Rainbowfish & Paradise Fish

Melanotaenia australis · Macropodus opercularis

Possible with Caution
Western Rainbowfish: PeacefulParadise Fish: Aggressive

Western Rainbowfish & Parallel Cory

Melanotaenia australis · Corydoras parallelus

Possible with Caution
Western Rainbowfish: PeacefulParallel Cory: Peaceful

Western Rainbowfish & Parkinson's Rainbowfish

Melanotaenia australis · Melanotaenia parkinsoni

Ideal Tank Mates
Western Rainbowfish: PeacefulParkinson's Rainbowfish: Peaceful

Western Rainbowfish & Parnahyba Whiptail Catfish

Melanotaenia australis · Loricaria parnahybae

Possible with Caution
Western Rainbowfish: PeacefulParnahyba Whiptail Catfish: Peaceful

Western Rainbowfish & Parrot Cichlid

Melanotaenia australis · Hoplarchus psittacus

Possible with Caution
Western Rainbowfish: PeacefulParrot Cichlid: Aggressive

Western Rainbowfish & Pastel Cichlid

Melanotaenia australis · Cribroheros alfari

Possible with Caution
Western Rainbowfish: PeacefulPastel Cichlid: Aggressive

Western Rainbowfish & Payara

Melanotaenia australis · Hydrolycus scomberoides

Possible with Caution
Western Rainbowfish: PeacefulPayara: Aggressive

Western Rainbowfish & Peacock Bass Monoculus

Melanotaenia australis · Cichla monoculus

Possible with Caution
Western Rainbowfish: PeacefulPeacock Bass Monoculus: Aggressive

Western Rainbowfish & Peacock Bass Ocellaris

Melanotaenia australis · Cichla ocellaris

Possible with Caution
Western Rainbowfish: PeacefulPeacock Bass Ocellaris: Aggressive

Western Rainbowfish & Peacock Bass Orinocensis

Melanotaenia australis · Cichla orinocensis

Possible with Caution
Western Rainbowfish: PeacefulPeacock Bass Orinocensis: Aggressive

Western Rainbowfish & Peacock Bass Temensis

Melanotaenia australis · Cichla temensis

Possible with Caution
Western Rainbowfish: PeacefulPeacock Bass Temensis: Aggressive

Western Rainbowfish & Peacock Cichlid (Aulonocara)

Melanotaenia australis · Aulonocara sp.

Possible with Caution
Western Rainbowfish: PeacefulPeacock Cichlid (Aulonocara): Semi-Aggressive

Western Rainbowfish & Peacock Eel

Melanotaenia australis · Macrognathus siamensis

Possible with Caution
Western Rainbowfish: PeacefulPeacock Eel: Peaceful

Western Rainbowfish & Peacock Gudgeon

Melanotaenia australis · Tateurndina ocellicauda

Possible with Caution
Western Rainbowfish: PeacefulPeacock Gudgeon: Peaceful

Western Rainbowfish & Pearl Danio

Melanotaenia australis · Danio albolineatus

Ideal Tank Mates
Western Rainbowfish: PeacefulPearl Danio: Peaceful