Blue Back Blue Eye & Betta Macrostoma
Pseudomugil cyanodorsalis · Betta macrostoma
Blue Back Blue Eye: PeacefulBetta Macrostoma: Semi-Aggressive
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Blue Back Blue Eye Tank Mates & Compatibility
Blue Back Blue Eye
Pseudomugil cyanodorsalis
TemperamentPeaceful (2/10)
Adult Size3.5 cm
Temperature22–30°C
Water TypeBrackish Required
Swim ZoneSurface, Mid-level
StockingSchool of 6+
Showing 97 - 120 of 735 Tank Mates
Not Recommended
Blue Back Blue Eye & Betta Smaragdina
Pseudomugil cyanodorsalis · Betta smaragdina
Blue Back Blue Eye: PeacefulBetta Smaragdina: Semi-Aggressive
Blue Back Blue Eye & Black Acara
Pseudomugil cyanodorsalis · Cichlasoma bimaculatum
Blue Back Blue Eye: PeacefulBlack Acara: Semi-Aggressive
Blue Back Blue Eye & Black Belt Cichlid
Pseudomugil cyanodorsalis · Vieja maculicauda
Blue Back Blue Eye: PeacefulBlack Belt Cichlid: Aggressive
Blue Back Blue Eye & Black Bullhead Catfish
Pseudomugil cyanodorsalis · Ameiurus melas
Blue Back Blue Eye: PeacefulBlack Bullhead Catfish: Aggressive
Blue Back Blue Eye & Black Corydoras
Pseudomugil cyanodorsalis · Corydoras schultzei
Blue Back Blue Eye: PeacefulBlack Corydoras: Peaceful
Blue Back Blue Eye & Black Diamond Cichlid
Pseudomugil cyanodorsalis · Paratilapia polleni
Blue Back Blue Eye: PeacefulBlack Diamond Cichlid: Aggressive
Blue Back Blue Eye & Black Fin Cory
Pseudomugil cyanodorsalis · Corydoras leucomelas
Blue Back Blue Eye: PeacefulBlack Fin Cory: Peaceful
Blue Back Blue Eye & Black Ghost Knifefish
Pseudomugil cyanodorsalis · Apteronotus albifrons
Blue Back Blue Eye: PeacefulBlack Ghost Knifefish: Semi-Aggressive
Blue Back Blue Eye & Black Kuhli Loach
Pseudomugil cyanodorsalis · Pangio oblonga
Blue Back Blue Eye: PeacefulBlack Kuhli Loach: Peaceful
Blue Back Blue Eye & Black Marble Hoplo
Pseudomugil cyanodorsalis · Megalechis thoracata
Blue Back Blue Eye: PeacefulBlack Marble Hoplo: Mostly Peaceful
Blue Back Blue Eye & Black Neon Tetra
Pseudomugil cyanodorsalis · Hyphessobrycon herbertaxelrodi
Blue Back Blue Eye: PeacefulBlack Neon Tetra: Peaceful
Blue Back Blue Eye & Black Ocellatus
Pseudomugil cyanodorsalis · Lamprologus speciosus
Blue Back Blue Eye: PeacefulBlack Ocellatus: Aggressive
Blue Back Blue Eye & Black Pacu
Pseudomugil cyanodorsalis · Colossoma macropomum
Blue Back Blue Eye: PeacefulBlack Pacu: Mostly Peaceful
Blue Back Blue Eye & Black Phantom Tetra
Pseudomugil cyanodorsalis · Hyphessobrycon megalopterus
Blue Back Blue Eye: PeacefulBlack Phantom Tetra: Peaceful
Blue Back Blue Eye & Black Ruby Barb
Pseudomugil cyanodorsalis · Pethia nigrofasciata
Blue Back Blue Eye: PeacefulBlack Ruby Barb: Mostly Peaceful
Blue Back Blue Eye & Black Skirt Tetra
Pseudomugil cyanodorsalis · Gymnocorymbus ternetzi
Blue Back Blue Eye: PeacefulBlack Skirt Tetra: Mostly Peaceful
Blue Back Blue Eye & Black-Banded Rainbowfish
Pseudomugil cyanodorsalis · Melanotaenia nigrans
Blue Back Blue Eye: PeacefulBlack-Banded Rainbowfish: Peaceful
Blue Back Blue Eye & Blackline Rasbora
Pseudomugil cyanodorsalis · Rasbora borapetensis
Blue Back Blue Eye: PeacefulBlackline Rasbora: Peaceful
Blue Back Blue Eye & Bladder Snail (Pest Snail)
Pseudomugil cyanodorsalis · Physella acuta
Blue Back Blue Eye: PeacefulBladder Snail (Pest Snail): Peaceful
Blue Back Blue Eye & Bleeding Heart Tetra
Pseudomugil cyanodorsalis · Hyphessobrycon erythrostigma
Blue Back Blue Eye: PeacefulBleeding Heart Tetra: Peaceful
Blue Back Blue Eye & Bleher's Rainbowfish
Pseudomugil cyanodorsalis · Chilatherina bleheri
Blue Back Blue Eye: PeacefulBleher's Rainbowfish: Peaceful
Blue Back Blue Eye & Blind Cave Tetra
Pseudomugil cyanodorsalis · Astyanax mexicanus
Blue Back Blue Eye: PeacefulBlind Cave Tetra: Mostly Peaceful
Blue Back Blue Eye & Blood Parrot Cichlid
Pseudomugil cyanodorsalis · Hybrid cichlid (Blood Parrot)
Blue Back Blue Eye: PeacefulBlood Parrot Cichlid: Semi-Aggressive