Eastern Rainbowfish & Snakehead Fighter
Melanotaenia splendida · Betta channoides
Eastern Rainbowfish: PeacefulSnakehead Fighter: 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 625 - 648 of 735 Tank Mates
Not Recommended
Eastern Rainbowfish & Snowball Shrimp
Melanotaenia splendida · Neocaridina cf. zhangjiajiensis var. white
Eastern Rainbowfish: PeacefulSnowball Shrimp: Peaceful
Eastern Rainbowfish & Socolofi Cichlid (Pseudotropheus Socolofi)
Melanotaenia splendida · Chindongo socolofi
Eastern Rainbowfish: PeacefulSocolofi Cichlid (Pseudotropheus Socolofi): Aggressive
Eastern Rainbowfish & Sorong Rainbowfish
Melanotaenia splendida · Melanotaenia fredericki
Eastern Rainbowfish: PeacefulSorong Rainbowfish: Peaceful
Eastern Rainbowfish & Sparkling Gourami
Melanotaenia splendida · Trichopsis pumila
Eastern Rainbowfish: PeacefulSparkling Gourami: Mostly Peaceful
Eastern Rainbowfish & Spot Pangasius
Melanotaenia splendida · Pangasius larnaudii
Eastern Rainbowfish: PeacefulSpot Pangasius: Mostly Peaceful
Eastern Rainbowfish & Spotfin Goby Cichlid
Melanotaenia splendida · Tanganicodus irsacae
Eastern Rainbowfish: PeacefulSpotfin Goby Cichlid: Semi-Aggressive
Eastern Rainbowfish & Spotted Gar
Melanotaenia splendida · Lepisosteus oculatus
Eastern Rainbowfish: PeacefulSpotted Gar: Semi-Aggressive
Eastern Rainbowfish & Spotted Headstander
Melanotaenia splendida · Chilodus punctatus
Eastern Rainbowfish: PeacefulSpotted Headstander: Peaceful
Eastern Rainbowfish & Spotted Hillstream Loach
Melanotaenia splendida · Gastromyzon punctulatus
Eastern Rainbowfish: PeacefulSpotted Hillstream Loach: Peaceful
Eastern Rainbowfish & Spotted Rainbowfish
Melanotaenia splendida · Glossolepis maculosus
Eastern Rainbowfish: PeacefulSpotted Rainbowfish: Peaceful
Eastern Rainbowfish & Spotted Raphael Catfish
Melanotaenia splendida · Agamyxis pectinifrons
Eastern Rainbowfish: PeacefulSpotted Raphael Catfish: Peaceful
Eastern Rainbowfish & Spotted Rubberlip Pleco (L187a)
Melanotaenia splendida · Chaetostoma milesi
Eastern Rainbowfish: PeacefulSpotted Rubberlip Pleco (L187a): Mostly Peaceful
Eastern Rainbowfish & Starlight Bristlenose Pleco (L183)
Melanotaenia splendida · Ancistrus dolichopterus
Eastern Rainbowfish: PeacefulStarlight Bristlenose Pleco (L183): Mostly Peaceful
Eastern Rainbowfish & Steindachner Dwarf Cichlid
Melanotaenia splendida · Apistogramma steindachneri
Eastern Rainbowfish: PeacefulSteindachner Dwarf Cichlid: Mostly Peaceful
Eastern Rainbowfish & Sterba's Corydoras
Melanotaenia splendida · Corydoras sterbai
Eastern Rainbowfish: PeacefulSterba's Corydoras: Peaceful
Eastern Rainbowfish & Striped Raphael Catfish
Melanotaenia splendida · Platydoras armatulus
Eastern Rainbowfish: PeacefulStriped Raphael Catfish: Peaceful
Eastern Rainbowfish & Stripefin Eartheater
Melanotaenia splendida · Gymnogeophagus rhabdotus
Eastern Rainbowfish: PeacefulStripefin Eartheater: Semi-Aggressive
Eastern Rainbowfish & Sturgeon Catfish
Melanotaenia splendida · Platystomatichthys sturio
Eastern Rainbowfish: PeacefulSturgeon Catfish: Semi-Aggressive
Eastern Rainbowfish & Sulphur Crest Lithobates
Melanotaenia splendida · Otopharynx lithobates
Eastern Rainbowfish: PeacefulSulphur Crest Lithobates: Semi-Aggressive
Eastern Rainbowfish & Sumo Loach
Melanotaenia splendida · Schistura balteata
Eastern Rainbowfish: PeacefulSumo Loach: Aggressive
Eastern Rainbowfish & Sunset Hap
Melanotaenia splendida · Dimidiochromis strigatus
Eastern Rainbowfish: PeacefulSunset Hap: Semi-Aggressive
Eastern Rainbowfish & Sunset Platy (Variatus Platy)
Melanotaenia splendida · Xiphophorus variatus
Eastern Rainbowfish: PeacefulSunset Platy (Variatus Platy): Peaceful
Eastern Rainbowfish & Swordtail
Melanotaenia splendida · Xiphophorus hellerii
Eastern Rainbowfish: PeacefulSwordtail: Mostly Peaceful