Gertrude's Spotted Blue-eye & Betta Macrostoma
Pseudomugil gertrudae · Betta macrostoma
Gertrude's Spotted Blue-eye: PeacefulBetta Macrostoma: Semi-Aggressive
Back to all fishesView full care guide
Gertrude's Spotted Blue-eye Tank Mates & Compatibility
Gertrude's Spotted Blue-eye
Pseudomugil gertrudae
TemperamentPeaceful (2/10)
Adult Size3.8 cm
Temperature21–28°C
Water TypeFreshwater Only
Swim ZoneSurface, Mid-level
StockingSchool of 6+
Showing 97 - 120 of 735 Tank Mates
Not Recommended
Gertrude's Spotted Blue-eye & Betta Smaragdina
Pseudomugil gertrudae · Betta smaragdina
Gertrude's Spotted Blue-eye: PeacefulBetta Smaragdina: Semi-Aggressive
Gertrude's Spotted Blue-eye & Black Acara
Pseudomugil gertrudae · Cichlasoma bimaculatum
Gertrude's Spotted Blue-eye: PeacefulBlack Acara: Semi-Aggressive
Gertrude's Spotted Blue-eye & Black Belt Cichlid
Pseudomugil gertrudae · Vieja maculicauda
Gertrude's Spotted Blue-eye: PeacefulBlack Belt Cichlid: Aggressive
Gertrude's Spotted Blue-eye & Black Bullhead Catfish
Pseudomugil gertrudae · Ameiurus melas
Gertrude's Spotted Blue-eye: PeacefulBlack Bullhead Catfish: Aggressive
Gertrude's Spotted Blue-eye & Black Corydoras
Pseudomugil gertrudae · Corydoras schultzei
Gertrude's Spotted Blue-eye: PeacefulBlack Corydoras: Peaceful
Gertrude's Spotted Blue-eye & Black Diamond Cichlid
Pseudomugil gertrudae · Paratilapia polleni
Gertrude's Spotted Blue-eye: PeacefulBlack Diamond Cichlid: Aggressive
Gertrude's Spotted Blue-eye & Black Fin Cory
Pseudomugil gertrudae · Corydoras leucomelas
Gertrude's Spotted Blue-eye: PeacefulBlack Fin Cory: Peaceful
Gertrude's Spotted Blue-eye & Black Ghost Knifefish
Pseudomugil gertrudae · Apteronotus albifrons
Gertrude's Spotted Blue-eye: PeacefulBlack Ghost Knifefish: Semi-Aggressive
Gertrude's Spotted Blue-eye & Black Kuhli Loach
Pseudomugil gertrudae · Pangio oblonga
Gertrude's Spotted Blue-eye: PeacefulBlack Kuhli Loach: Peaceful
Gertrude's Spotted Blue-eye & Black Marble Hoplo
Pseudomugil gertrudae · Megalechis thoracata
Gertrude's Spotted Blue-eye: PeacefulBlack Marble Hoplo: Mostly Peaceful
Gertrude's Spotted Blue-eye & Black Neon Tetra
Pseudomugil gertrudae · Hyphessobrycon herbertaxelrodi
Gertrude's Spotted Blue-eye: PeacefulBlack Neon Tetra: Peaceful
Gertrude's Spotted Blue-eye & Black Ocellatus
Pseudomugil gertrudae · Lamprologus speciosus
Gertrude's Spotted Blue-eye: PeacefulBlack Ocellatus: Aggressive
Gertrude's Spotted Blue-eye & Black Pacu
Pseudomugil gertrudae · Colossoma macropomum
Gertrude's Spotted Blue-eye: PeacefulBlack Pacu: Mostly Peaceful
Gertrude's Spotted Blue-eye & Black Phantom Tetra
Pseudomugil gertrudae · Hyphessobrycon megalopterus
Gertrude's Spotted Blue-eye: PeacefulBlack Phantom Tetra: Peaceful
Gertrude's Spotted Blue-eye & Black Ruby Barb
Pseudomugil gertrudae · Pethia nigrofasciata
Gertrude's Spotted Blue-eye: PeacefulBlack Ruby Barb: Mostly Peaceful
Gertrude's Spotted Blue-eye & Black Skirt Tetra
Pseudomugil gertrudae · Gymnocorymbus ternetzi
Gertrude's Spotted Blue-eye: PeacefulBlack Skirt Tetra: Mostly Peaceful
Gertrude's Spotted Blue-eye & Black-Banded Rainbowfish
Pseudomugil gertrudae · Melanotaenia nigrans
Gertrude's Spotted Blue-eye: PeacefulBlack-Banded Rainbowfish: Peaceful
Gertrude's Spotted Blue-eye & Blackline Rasbora
Pseudomugil gertrudae · Rasbora borapetensis
Gertrude's Spotted Blue-eye: PeacefulBlackline Rasbora: Peaceful
Gertrude's Spotted Blue-eye & Bladder Snail (Pest Snail)
Pseudomugil gertrudae · Physella acuta
Gertrude's Spotted Blue-eye: PeacefulBladder Snail (Pest Snail): Peaceful
Gertrude's Spotted Blue-eye & Bleeding Heart Tetra
Pseudomugil gertrudae · Hyphessobrycon erythrostigma
Gertrude's Spotted Blue-eye: PeacefulBleeding Heart Tetra: Peaceful
Gertrude's Spotted Blue-eye & Bleher's Rainbowfish
Pseudomugil gertrudae · Chilatherina bleheri
Gertrude's Spotted Blue-eye: PeacefulBleher's Rainbowfish: Peaceful
Gertrude's Spotted Blue-eye & Blind Cave Tetra
Pseudomugil gertrudae · Astyanax mexicanus
Gertrude's Spotted Blue-eye: PeacefulBlind Cave Tetra: Mostly Peaceful
Gertrude's Spotted Blue-eye & Blood Parrot Cichlid
Pseudomugil gertrudae · Hybrid cichlid (Blood Parrot)
Gertrude's Spotted Blue-eye: PeacefulBlood Parrot Cichlid: Semi-Aggressive