Waigeo Rainbowfish & Betta Macrostoma
Melanotaenia catherinae · Betta macrostoma
Waigeo Rainbowfish: PeacefulBetta Macrostoma: Semi-Aggressive
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Waigeo Rainbowfish Tank Mates & Compatibility
Waigeo Rainbowfish
Melanotaenia catherinae
TemperamentPeaceful (2/10)
Adult Size10 cm
Temperature22–28°C
Water TypeFreshwater Only
Swim ZoneSurface, Mid-level
StockingSchool of 6+
Showing 97 - 120 of 735 Tank Mates
Possible with Caution
Waigeo Rainbowfish & Betta Smaragdina
Melanotaenia catherinae · Betta smaragdina
Waigeo Rainbowfish: PeacefulBetta Smaragdina: Semi-Aggressive
Waigeo Rainbowfish & Black Acara
Melanotaenia catherinae · Cichlasoma bimaculatum
Waigeo Rainbowfish: PeacefulBlack Acara: Semi-Aggressive
Waigeo Rainbowfish & Black Belt Cichlid
Melanotaenia catherinae · Vieja maculicauda
Waigeo Rainbowfish: PeacefulBlack Belt Cichlid: Aggressive
Waigeo Rainbowfish & Black Bullhead Catfish
Melanotaenia catherinae · Ameiurus melas
Waigeo Rainbowfish: PeacefulBlack Bullhead Catfish: Aggressive
Waigeo Rainbowfish & Black Corydoras
Melanotaenia catherinae · Corydoras schultzei
Waigeo Rainbowfish: PeacefulBlack Corydoras: Peaceful
Waigeo Rainbowfish & Black Diamond Cichlid
Melanotaenia catherinae · Paratilapia polleni
Waigeo Rainbowfish: PeacefulBlack Diamond Cichlid: Aggressive
Waigeo Rainbowfish & Black Fin Cory
Melanotaenia catherinae · Corydoras leucomelas
Waigeo Rainbowfish: PeacefulBlack Fin Cory: Peaceful
Waigeo Rainbowfish & Black Ghost Knifefish
Melanotaenia catherinae · Apteronotus albifrons
Waigeo Rainbowfish: PeacefulBlack Ghost Knifefish: Semi-Aggressive
Waigeo Rainbowfish & Black Kuhli Loach
Melanotaenia catherinae · Pangio oblonga
Waigeo Rainbowfish: PeacefulBlack Kuhli Loach: Peaceful
Waigeo Rainbowfish & Black Marble Hoplo
Melanotaenia catherinae · Megalechis thoracata
Waigeo Rainbowfish: PeacefulBlack Marble Hoplo: Mostly Peaceful
Waigeo Rainbowfish & Black Neon Tetra
Melanotaenia catherinae · Hyphessobrycon herbertaxelrodi
Waigeo Rainbowfish: PeacefulBlack Neon Tetra: Peaceful
Waigeo Rainbowfish & Black Ocellatus
Melanotaenia catherinae · Lamprologus speciosus
Waigeo Rainbowfish: PeacefulBlack Ocellatus: Aggressive
Waigeo Rainbowfish & Black Pacu
Melanotaenia catherinae · Colossoma macropomum
Waigeo Rainbowfish: PeacefulBlack Pacu: Mostly Peaceful
Waigeo Rainbowfish & Black Phantom Tetra
Melanotaenia catherinae · Hyphessobrycon megalopterus
Waigeo Rainbowfish: PeacefulBlack Phantom Tetra: Peaceful
Waigeo Rainbowfish & Black Ruby Barb
Melanotaenia catherinae · Pethia nigrofasciata
Waigeo Rainbowfish: PeacefulBlack Ruby Barb: Mostly Peaceful
Waigeo Rainbowfish & Black Skirt Tetra
Melanotaenia catherinae · Gymnocorymbus ternetzi
Waigeo Rainbowfish: PeacefulBlack Skirt Tetra: Mostly Peaceful
Waigeo Rainbowfish & Black-Banded Rainbowfish
Melanotaenia catherinae · Melanotaenia nigrans
Waigeo Rainbowfish: PeacefulBlack-Banded Rainbowfish: Peaceful
Waigeo Rainbowfish & Blackline Rasbora
Melanotaenia catherinae · Rasbora borapetensis
Waigeo Rainbowfish: PeacefulBlackline Rasbora: Peaceful
Waigeo Rainbowfish & Bladder Snail (Pest Snail)
Melanotaenia catherinae · Physella acuta
Waigeo Rainbowfish: PeacefulBladder Snail (Pest Snail): Peaceful
Waigeo Rainbowfish & Bleeding Heart Tetra
Melanotaenia catherinae · Hyphessobrycon erythrostigma
Waigeo Rainbowfish: PeacefulBleeding Heart Tetra: Peaceful
Waigeo Rainbowfish & Bleher's Rainbowfish
Melanotaenia catherinae · Chilatherina bleheri
Waigeo Rainbowfish: PeacefulBleher's Rainbowfish: Peaceful
Waigeo Rainbowfish & Blind Cave Tetra
Melanotaenia catherinae · Astyanax mexicanus
Waigeo Rainbowfish: PeacefulBlind Cave Tetra: Mostly Peaceful
Waigeo Rainbowfish & Blood Parrot Cichlid
Melanotaenia catherinae · Hybrid cichlid (Blood Parrot)
Waigeo Rainbowfish: PeacefulBlood Parrot Cichlid: Semi-Aggressive