One-Spot Betta & Sentani Rainbowfish
Betta unimaculata · Chilatherina sentaniensis
One-Spot Betta: Semi-AggressiveSentani Rainbowfish: Mostly Peaceful
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One-Spot Betta Tank Mates & Compatibility
One-Spot Betta
Betta unimaculata
TemperamentSemi-Aggressive (6/10)
Adult Size11 cm
Temperature21–26°C
Water TypeFreshwater Only
Swim ZoneSurface, Mid-level, Bottom
StockingSolo or group
Showing 601 - 624 of 735 Tank Mates
Possible with Caution
One-Spot Betta & Sepik Rainbowfish
Betta unimaculata · Glossolepis multisquamata
One-Spot Betta: Semi-AggressiveSepik Rainbowfish: Peaceful
One-Spot Betta & Serpae Tetra
Betta unimaculata · Hyphessobrycon eques
One-Spot Betta: Semi-AggressiveSerpae Tetra: Semi-Aggressive
One-Spot Betta & Severum
Betta unimaculata · Heros severus
One-Spot Betta: Semi-AggressiveSeverum: Semi-Aggressive
One-Spot Betta & Shell Dweller (Multi)
Betta unimaculata · Neolamprologus multifasciatus
One-Spot Betta: Semi-AggressiveShell Dweller (Multi): Semi-Aggressive
One-Spot Betta & Shortbarbel Pangasius
Betta unimaculata · Pangasius micronemus
One-Spot Betta: Semi-AggressiveShortbarbel Pangasius: Mostly Peaceful
One-Spot Betta & Shortnose Gar
Betta unimaculata · Lepisosteus platostomus
One-Spot Betta: Semi-AggressiveShortnose Gar: Aggressive
One-Spot Betta & Shovelnose Sturgeon
Betta unimaculata · Scaphirhynchus platorynchus
One-Spot Betta: Semi-AggressiveShovelnose Sturgeon: Mostly Peaceful
One-Spot Betta & Siamese Algae Eater
Betta unimaculata · Crossocheilus oblongus
One-Spot Betta: Semi-AggressiveSiamese Algae Eater: Mostly Peaceful
One-Spot Betta & Siamese Tiger Fish
Betta unimaculata · Datnioides pulcher
One-Spot Betta: Semi-AggressiveSiamese Tiger Fish: Semi-Aggressive
One-Spot Betta & Silver Arowana
Betta unimaculata · Osteoglossum bicirrhosum
One-Spot Betta: Semi-AggressiveSilver Arowana: Semi-Aggressive
One-Spot Betta & Silver Datnoid (Silver Tigerfish)
Betta unimaculata · Datnioides polota
One-Spot Betta: Semi-AggressiveSilver Datnoid (Silver Tigerfish): Semi-Aggressive
One-Spot Betta & Silver Dollar
Betta unimaculata · Metynnis argenteus
One-Spot Betta: Semi-AggressiveSilver Dollar: Peaceful
One-Spot Betta & Silver Flying Fox
Betta unimaculata · Crossocheilus reticulatus
One-Spot Betta: Semi-AggressiveSilver Flying Fox: Mostly Peaceful
One-Spot Betta & Silver Hatchetfish
Betta unimaculata · Gasteropelecus sternicla
One-Spot Betta: Semi-AggressiveSilver Hatchetfish: Peaceful
One-Spot Betta & Silver Prochilodus
Betta unimaculata · Semaprochilodus taeniurus
One-Spot Betta: Semi-AggressiveSilver Prochilodus: Mostly Peaceful
One-Spot Betta & Silver Rainbowfish
Betta unimaculata · Chilatherina crassispinosa
One-Spot Betta: Semi-AggressiveSilver Rainbowfish: Peaceful
One-Spot Betta & Silver Tiger Perch (American Tigerfish)
Betta unimaculata · Datnioides polota
One-Spot Betta: Semi-AggressiveSilver Tiger Perch (American Tigerfish): Aggressive
One-Spot Betta & Silvertip Tetra
Betta unimaculata · Hasemania nana
One-Spot Betta: Semi-AggressiveSilvertip Tetra: Mostly Peaceful
One-Spot Betta & Sixbar Distichodus
Betta unimaculata · Distichodus sexfasciatus
One-Spot Betta: Semi-AggressiveSixbar Distichodus: Aggressive
One-Spot Betta & Skunk Botia
Betta unimaculata · Yasuhikotakia morleti
One-Spot Betta: Semi-AggressiveSkunk Botia: Aggressive
One-Spot Betta & Skunk Cory
Betta unimaculata · Corydoras arcuatus
One-Spot Betta: Semi-AggressiveSkunk Cory: Peaceful
One-Spot Betta & Slender Rainbowfish
Betta unimaculata · Melanotaenia gracilis
One-Spot Betta: Semi-AggressiveSlender Rainbowfish: Peaceful
One-Spot Betta & Smallmouth Bass
Betta unimaculata · Micropterus dolomieu
One-Spot Betta: Semi-AggressiveSmallmouth Bass: Aggressive