Eastern Rainbowfish & Pacific Sturgeon
Melanotaenia splendida · Acipenser transmontanus
Eastern Rainbowfish: PeacefulPacific Sturgeon: Mostly Peaceful
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Eastern Rainbowfish Tank Mates & Compatibility
Eastern Rainbowfish
Melanotaenia splendida
TemperamentPeaceful (2/10)
Adult Size12 cm
Temperature22–28°C
Water TypeFreshwater Only
Swim ZoneSurface, Mid-level
StockingSchool of 6+
Showing 481 - 504 of 735 Tank Mates
Possible with Caution
Eastern Rainbowfish & Palmas Bichir
Melanotaenia splendida · Polypterus palmas palmas
Eastern Rainbowfish: PeacefulPalmas Bichir: Semi-Aggressive
Eastern Rainbowfish & Panda Corydoras
Melanotaenia splendida · Corydoras panda
Eastern Rainbowfish: PeacefulPanda Corydoras: Peaceful
Eastern Rainbowfish & Panda Dwarf Cichlid
Melanotaenia splendida · Apistogramma nijsseni
Eastern Rainbowfish: PeacefulPanda Dwarf Cichlid: Semi-Aggressive
Eastern Rainbowfish & Panda Garra
Melanotaenia splendida · Garra flavatra
Eastern Rainbowfish: PeacefulPanda Garra: Mostly Peaceful
Eastern Rainbowfish & Panda Tetra
Melanotaenia splendida · Aphyocharax paraguayensis
Eastern Rainbowfish: PeacefulPanda Tetra: Mostly Peaceful
Eastern Rainbowfish & Pangasius nasutus (Long-Nosed Pangasius)
Melanotaenia splendida · Pangasius nasutus
Eastern Rainbowfish: PeacefulPangasius nasutus (Long-Nosed Pangasius): Mostly Peaceful
Eastern Rainbowfish & Panther Crab
Melanotaenia splendida · Parathelphusa pantherina
Eastern Rainbowfish: PeacefulPanther Crab: Aggressive
Eastern Rainbowfish & Paradise Fish
Melanotaenia splendida · Macropodus opercularis
Eastern Rainbowfish: PeacefulParadise Fish: Aggressive
Eastern Rainbowfish & Parallel Cory
Melanotaenia splendida · Corydoras parallelus
Eastern Rainbowfish: PeacefulParallel Cory: Peaceful
Eastern Rainbowfish & Parkinson's Rainbowfish
Melanotaenia splendida · Melanotaenia parkinsoni
Eastern Rainbowfish: PeacefulParkinson's Rainbowfish: Peaceful
Eastern Rainbowfish & Parnahyba Whiptail Catfish
Melanotaenia splendida · Loricaria parnahybae
Eastern Rainbowfish: PeacefulParnahyba Whiptail Catfish: Peaceful
Eastern Rainbowfish & Parrot Cichlid
Melanotaenia splendida · Hoplarchus psittacus
Eastern Rainbowfish: PeacefulParrot Cichlid: Aggressive
Eastern Rainbowfish & Pastel Cichlid
Melanotaenia splendida · Cribroheros alfari
Eastern Rainbowfish: PeacefulPastel Cichlid: Aggressive
Eastern Rainbowfish & Payara
Melanotaenia splendida · Hydrolycus scomberoides
Eastern Rainbowfish: PeacefulPayara: Aggressive
Eastern Rainbowfish & Peacock Bass Monoculus
Melanotaenia splendida · Cichla monoculus
Eastern Rainbowfish: PeacefulPeacock Bass Monoculus: Aggressive
Eastern Rainbowfish & Peacock Bass Ocellaris
Melanotaenia splendida · Cichla ocellaris
Eastern Rainbowfish: PeacefulPeacock Bass Ocellaris: Aggressive
Eastern Rainbowfish & Peacock Bass Orinocensis
Melanotaenia splendida · Cichla orinocensis
Eastern Rainbowfish: PeacefulPeacock Bass Orinocensis: Aggressive
Eastern Rainbowfish & Peacock Bass Temensis
Melanotaenia splendida · Cichla temensis
Eastern Rainbowfish: PeacefulPeacock Bass Temensis: Aggressive
Eastern Rainbowfish & Peacock Cichlid (Aulonocara)
Melanotaenia splendida · Aulonocara sp.
Eastern Rainbowfish: PeacefulPeacock Cichlid (Aulonocara): Semi-Aggressive
Eastern Rainbowfish & Peacock Eel
Melanotaenia splendida · Macrognathus siamensis
Eastern Rainbowfish: PeacefulPeacock Eel: Peaceful
Eastern Rainbowfish & Peacock Gudgeon
Melanotaenia splendida · Tateurndina ocellicauda
Eastern Rainbowfish: PeacefulPeacock Gudgeon: Peaceful
Eastern Rainbowfish & Pearl Danio
Melanotaenia splendida · Danio albolineatus
Eastern Rainbowfish: PeacefulPearl Danio: Peaceful
Eastern Rainbowfish & Pearl Eartheater
Melanotaenia splendida · Geophagus brasiliensis
Eastern Rainbowfish: PeacefulPearl Eartheater: Semi-Aggressive