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Crimsonspotted Rainbowfish Tank Mates & Compatibility

Crimsonspotted Rainbowfish

Melanotaenia duboulayi

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TemperamentPeaceful (2/10)
Adult Size12 cm
Temperature18–28°C
Water TypeFreshwater Only
Swim ZoneSurface, Mid-level
StockingSchool of 6+
Showing 97 - 120 of 735 Tank Mates

Crimsonspotted Rainbowfish & Betta Macrostoma

Melanotaenia duboulayi · Betta macrostoma

Not Recommended
Crimsonspotted Rainbowfish: PeacefulBetta Macrostoma: Semi-Aggressive

Crimsonspotted Rainbowfish & Betta Smaragdina

Melanotaenia duboulayi · Betta smaragdina

Possible with Caution
Crimsonspotted Rainbowfish: PeacefulBetta Smaragdina: Semi-Aggressive

Crimsonspotted Rainbowfish & Black Acara

Melanotaenia duboulayi · Cichlasoma bimaculatum

Possible with Caution
Crimsonspotted Rainbowfish: PeacefulBlack Acara: Semi-Aggressive

Crimsonspotted Rainbowfish & Black Belt Cichlid

Melanotaenia duboulayi · Vieja maculicauda

Possible with Caution
Crimsonspotted Rainbowfish: PeacefulBlack Belt Cichlid: Aggressive

Crimsonspotted Rainbowfish & Black Bullhead Catfish

Melanotaenia duboulayi · Ameiurus melas

Possible with Caution
Crimsonspotted Rainbowfish: PeacefulBlack Bullhead Catfish: Aggressive

Crimsonspotted Rainbowfish & Black Corydoras

Melanotaenia duboulayi · Corydoras schultzei

Ideal Tank Mates
Crimsonspotted Rainbowfish: PeacefulBlack Corydoras: Peaceful

Crimsonspotted Rainbowfish & Black Diamond Cichlid

Melanotaenia duboulayi · Paratilapia polleni

Possible with Caution
Crimsonspotted Rainbowfish: PeacefulBlack Diamond Cichlid: Aggressive

Crimsonspotted Rainbowfish & Black Fin Cory

Melanotaenia duboulayi · Corydoras leucomelas

Possible with Caution
Crimsonspotted Rainbowfish: PeacefulBlack Fin Cory: Peaceful

Crimsonspotted Rainbowfish & Black Ghost Knifefish

Melanotaenia duboulayi · Apteronotus albifrons

Possible with Caution
Crimsonspotted Rainbowfish: PeacefulBlack Ghost Knifefish: Semi-Aggressive

Crimsonspotted Rainbowfish & Black Kuhli Loach

Melanotaenia duboulayi · Pangio oblonga

Possible with Caution
Crimsonspotted Rainbowfish: PeacefulBlack Kuhli Loach: Peaceful

Crimsonspotted Rainbowfish & Black Marble Hoplo

Melanotaenia duboulayi · Megalechis thoracata

Ideal Tank Mates
Crimsonspotted Rainbowfish: PeacefulBlack Marble Hoplo: Mostly Peaceful

Crimsonspotted Rainbowfish & Black Neon Tetra

Melanotaenia duboulayi · Hyphessobrycon herbertaxelrodi

Ideal Tank Mates
Crimsonspotted Rainbowfish: PeacefulBlack Neon Tetra: Peaceful

Crimsonspotted Rainbowfish & Black Ocellatus

Melanotaenia duboulayi · Lamprologus speciosus

Possible with Caution
Crimsonspotted Rainbowfish: PeacefulBlack Ocellatus: Aggressive

Crimsonspotted Rainbowfish & Black Pacu

Melanotaenia duboulayi · Colossoma macropomum

Possible with Caution
Crimsonspotted Rainbowfish: PeacefulBlack Pacu: Mostly Peaceful

Crimsonspotted Rainbowfish & Black Phantom Tetra

Melanotaenia duboulayi · Hyphessobrycon megalopterus

Possible with Caution
Crimsonspotted Rainbowfish: PeacefulBlack Phantom Tetra: Peaceful

Crimsonspotted Rainbowfish & Black Ruby Barb

Melanotaenia duboulayi · Pethia nigrofasciata

Ideal Tank Mates
Crimsonspotted Rainbowfish: PeacefulBlack Ruby Barb: Mostly Peaceful

Crimsonspotted Rainbowfish & Black Skirt Tetra

Melanotaenia duboulayi · Gymnocorymbus ternetzi

Ideal Tank Mates
Crimsonspotted Rainbowfish: PeacefulBlack Skirt Tetra: Mostly Peaceful

Crimsonspotted Rainbowfish & Black-Banded Rainbowfish

Melanotaenia duboulayi · Melanotaenia nigrans

Ideal Tank Mates
Crimsonspotted Rainbowfish: PeacefulBlack-Banded Rainbowfish: Peaceful

Crimsonspotted Rainbowfish & Blackline Rasbora

Melanotaenia duboulayi · Rasbora borapetensis

Ideal Tank Mates
Crimsonspotted Rainbowfish: PeacefulBlackline Rasbora: Peaceful

Crimsonspotted Rainbowfish & Bladder Snail (Pest Snail)

Melanotaenia duboulayi · Physella acuta

Ideal Tank Mates
Crimsonspotted Rainbowfish: PeacefulBladder Snail (Pest Snail): Peaceful

Crimsonspotted Rainbowfish & Bleeding Heart Tetra

Melanotaenia duboulayi · Hyphessobrycon erythrostigma

Ideal Tank Mates
Crimsonspotted Rainbowfish: PeacefulBleeding Heart Tetra: Peaceful

Crimsonspotted Rainbowfish & Bleher's Rainbowfish

Melanotaenia duboulayi · Chilatherina bleheri

Ideal Tank Mates
Crimsonspotted Rainbowfish: PeacefulBleher's Rainbowfish: Peaceful

Crimsonspotted Rainbowfish & Blind Cave Tetra

Melanotaenia duboulayi · Astyanax mexicanus

Ideal Tank Mates
Crimsonspotted Rainbowfish: PeacefulBlind Cave Tetra: Mostly Peaceful

Crimsonspotted Rainbowfish & Blood Parrot Cichlid

Melanotaenia duboulayi · Hybrid cichlid (Blood Parrot)

Possible with Caution
Crimsonspotted Rainbowfish: PeacefulBlood Parrot Cichlid: Semi-Aggressive