Japen Rainbowfish Tank Mates & Compatibility

Japen Rainbowfish

Melanotaenia japenensis

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TemperamentPeaceful (2/10)

Adult Size11 cm

Temperature24–28°C

Water TypeFreshwater Only

Swim ZoneSurface, Mid-level

StockingSchool of 6+

Showing 481 - 504 of 735 Tank Mates

Japen Rainbowfish & Pacific Sturgeon

Melanotaenia japenensis · Acipenser transmontanus

Japen Rainbowfish & Palmas Bichir

Melanotaenia japenensis · Polypterus palmas palmas

Possible with Caution

Japen Rainbowfish: PeacefulPalmas Bichir: Semi-Aggressive

Japen Rainbowfish & Panda Corydoras

Melanotaenia japenensis · Corydoras panda

Possible with Caution

Japen Rainbowfish: PeacefulPanda Corydoras: Peaceful

Japen Rainbowfish & Panda Dwarf Cichlid

Melanotaenia japenensis · Apistogramma nijsseni

Japen Rainbowfish & Panda Garra

Melanotaenia japenensis · Garra flavatra

Ideal Tank Mates

Japen Rainbowfish: PeacefulPanda Garra: Mostly Peaceful

Japen Rainbowfish & Panda Tetra

Melanotaenia japenensis · Aphyocharax paraguayensis

Ideal Tank Mates

Japen Rainbowfish: PeacefulPanda Tetra: Mostly Peaceful

Japen Rainbowfish & Pangasius nasutus (Long-Nosed Pangasius)

Melanotaenia japenensis · Pangasius nasutus

Ideal Tank Mates

Japen Rainbowfish: PeacefulPangasius nasutus (Long-Nosed Pangasius): Mostly Peaceful

Japen Rainbowfish & Panther Crab

Melanotaenia japenensis · Parathelphusa pantherina

Possible with Caution

Japen Rainbowfish: PeacefulPanther Crab: Aggressive

Japen Rainbowfish & Paradise Fish

Melanotaenia japenensis · Macropodus opercularis

Possible with Caution

Japen Rainbowfish: PeacefulParadise Fish: Aggressive

Japen Rainbowfish & Parallel Cory

Melanotaenia japenensis · Corydoras parallelus

Possible with Caution

Japen Rainbowfish: PeacefulParallel Cory: Peaceful

Japen Rainbowfish & Parkinson's Rainbowfish

Melanotaenia japenensis · Melanotaenia parkinsoni

Ideal Tank Mates

Japen Rainbowfish: PeacefulParkinson's Rainbowfish: Peaceful

Japen Rainbowfish & Parnahyba Whiptail Catfish

Melanotaenia japenensis · Loricaria parnahybae

Possible with Caution

Japen Rainbowfish: PeacefulParnahyba Whiptail Catfish: Peaceful

Japen Rainbowfish & Parrot Cichlid

Melanotaenia japenensis · Hoplarchus psittacus

Possible with Caution

Japen Rainbowfish: PeacefulParrot Cichlid: Aggressive

Japen Rainbowfish & Pastel Cichlid

Melanotaenia japenensis · Cribroheros alfari

Possible with Caution

Japen Rainbowfish: PeacefulPastel Cichlid: Aggressive

Japen Rainbowfish & Payara

Melanotaenia japenensis · Hydrolycus scomberoides

Possible with Caution

Japen Rainbowfish: PeacefulPayara: Aggressive

Japen Rainbowfish & Peacock Bass Monoculus

Melanotaenia japenensis · Cichla monoculus

Possible with Caution

Japen Rainbowfish: PeacefulPeacock Bass Monoculus: Aggressive

Japen Rainbowfish & Peacock Bass Ocellaris

Melanotaenia japenensis · Cichla ocellaris

Possible with Caution

Japen Rainbowfish: PeacefulPeacock Bass Ocellaris: Aggressive

Japen Rainbowfish & Peacock Bass Orinocensis

Melanotaenia japenensis · Cichla orinocensis

Possible with Caution

Japen Rainbowfish: PeacefulPeacock Bass Orinocensis: Aggressive

Japen Rainbowfish & Peacock Bass Temensis

Melanotaenia japenensis · Cichla temensis

Possible with Caution

Japen Rainbowfish: PeacefulPeacock Bass Temensis: Aggressive

Japen Rainbowfish & Peacock Cichlid (Aulonocara)

Melanotaenia japenensis · Aulonocara sp.

Possible with Caution

Japen Rainbowfish: PeacefulPeacock Cichlid (Aulonocara): Semi-Aggressive

Japen Rainbowfish & Peacock Eel

Melanotaenia japenensis · Macrognathus siamensis

Possible with Caution

Japen Rainbowfish: PeacefulPeacock Eel: Peaceful

Japen Rainbowfish & Peacock Gudgeon

Melanotaenia japenensis · Tateurndina ocellicauda

Possible with Caution

Japen Rainbowfish: PeacefulPeacock Gudgeon: Peaceful

Japen Rainbowfish & Pearl Danio

Melanotaenia japenensis · Danio albolineatus

Ideal Tank Mates

Japen Rainbowfish: PeacefulPearl Danio: Peaceful

Japen Rainbowfish & Pearl Eartheater

Melanotaenia japenensis · Geophagus brasiliensis

Possible with Caution

Japen Rainbowfish: PeacefulPearl Eartheater: Semi-Aggressive