Eastern Rainbowfish & Deep Water Hap (Placidochromis electra)
Melanotaenia splendida · Placidochromis electra
Eastern Rainbowfish: PeacefulDeep Water Hap (Placidochromis electra): Semi-Aggressive
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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 217 - 240 of 735 Tank Mates
Possible with Caution
Eastern Rainbowfish & Delhezi Bichir (Armored Bichir)
Melanotaenia splendida · Polypterus delhezi
Eastern Rainbowfish: PeacefulDelhezi Bichir (Armored Bichir): Semi-Aggressive
Eastern Rainbowfish & Delicate Blue-Eye
Melanotaenia splendida · Pseudomugil tenellus
Eastern Rainbowfish: PeacefulDelicate Blue-Eye: Peaceful
Eastern Rainbowfish & Demasoni Cichlid (Mbuna)
Melanotaenia splendida · Chindongo demasoni
Eastern Rainbowfish: PeacefulDemasoni Cichlid (Mbuna): Highly Aggressive
Eastern Rainbowfish & Denison Barb (Roseline Shark)
Melanotaenia splendida · Sahyadria denisonii
Eastern Rainbowfish: PeacefulDenison Barb (Roseline Shark): Mostly Peaceful
Eastern Rainbowfish & Diamond Tetra
Melanotaenia splendida · Moenkhausia pittieri
Eastern Rainbowfish: PeacefulDiamond Tetra: Peaceful
Eastern Rainbowfish & Dickfeld's Julie
Melanotaenia splendida · Julidochromis dickfeldi
Eastern Rainbowfish: PeacefulDickfeld's Julie: Semi-Aggressive
Eastern Rainbowfish & Discus
Melanotaenia splendida · Symphysodon aequifasciatus
Eastern Rainbowfish: PeacefulDiscus: Mostly Peaceful
Eastern Rainbowfish & Dojo Loach (Weather Loach)
Melanotaenia splendida · Misgurnus anguillicaudatus
Eastern Rainbowfish: PeacefulDojo Loach (Weather Loach): Peaceful
Eastern Rainbowfish & Domino Synodontis
Melanotaenia splendida · Synodontis notatus
Eastern Rainbowfish: PeacefulDomino Synodontis: Semi-Aggressive
Eastern Rainbowfish & Dourada
Melanotaenia splendida · Brachyplatystoma rousseauxii
Eastern Rainbowfish: PeacefulDourada: Semi-Aggressive
Eastern Rainbowfish & Duboisi Cichlid (Tropheus)
Melanotaenia splendida · Tropheus duboisi
Eastern Rainbowfish: PeacefulDuboisi Cichlid (Tropheus): Aggressive
Eastern Rainbowfish & Duplicareus Corydoras
Melanotaenia splendida · Corydoras duplicareus
Eastern Rainbowfish: PeacefulDuplicareus Corydoras: Peaceful
Eastern Rainbowfish & Dusky Millions Fish
Melanotaenia splendida · Phalloceros caudimaculatus
Eastern Rainbowfish: PeacefulDusky Millions Fish: Peaceful
Eastern Rainbowfish & Dwarf Chain Loach
Melanotaenia splendida · Ambastaia sidthimunki
Eastern Rainbowfish: PeacefulDwarf Chain Loach: Peaceful
Eastern Rainbowfish & Dwarf Cory (Tailspot Cory)
Melanotaenia splendida · Corydoras hastatus
Eastern Rainbowfish: PeacefulDwarf Cory (Tailspot Cory): Peaceful
Eastern Rainbowfish & Dwarf Flag Cichlid
Melanotaenia splendida · Laetacara curviceps
Eastern Rainbowfish: PeacefulDwarf Flag Cichlid: Mostly Peaceful
Eastern Rainbowfish & Dwarf Gourami
Melanotaenia splendida · Trichogaster lalius
Eastern Rainbowfish: PeacefulDwarf Gourami: Semi-Aggressive
Eastern Rainbowfish & Dwarf Green Pike Cichlid
Melanotaenia splendida · Crenicichla compressiceps
Eastern Rainbowfish: PeacefulDwarf Green Pike Cichlid: Aggressive
Eastern Rainbowfish & Dwarf Molly
Melanotaenia splendida · Poecilia chica
Eastern Rainbowfish: PeacefulDwarf Molly: Mostly Peaceful
Eastern Rainbowfish & Dwarf Neon Rainbowfish (Praecox)
Melanotaenia splendida · Melanotaenia praecox
Eastern Rainbowfish: PeacefulDwarf Neon Rainbowfish (Praecox): Peaceful
Eastern Rainbowfish & Dwarf Pea Puffer
Melanotaenia splendida · Carinotetraodon travancoricus
Eastern Rainbowfish: PeacefulDwarf Pea Puffer: Aggressive
Eastern Rainbowfish & Dwarf Pencilfish
Melanotaenia splendida · Nannostomus marginatus
Eastern Rainbowfish: PeacefulDwarf Pencilfish: Peaceful
Eastern Rainbowfish & Dwarf Petricola
Melanotaenia splendida · Synodontis lucipinnis
Eastern Rainbowfish: PeacefulDwarf Petricola: Peaceful