One-Spot Betta & Red Phantom Tetra
Betta unimaculata · Hyphessobrycon sweglesi
One-Spot Betta: Semi-AggressiveRed Phantom Tetra: 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 553 - 576 of 735 Tank Mates
Not Recommended
One-Spot Betta & Red Rainbowfish
Betta unimaculata · Glossolepis incisus
One-Spot Betta: Semi-AggressiveRed Rainbowfish: Mostly Peaceful
One-Spot Betta & Red Striped Eartheater
Betta unimaculata · Geophagus surinamensis
One-Spot Betta: Semi-AggressiveRed Striped Eartheater: Mostly Peaceful
One-Spot Betta & Red Swamp Crayfish
Betta unimaculata · Procambarus clarkii
One-Spot Betta: Semi-AggressiveRed Swamp Crayfish: Highly Aggressive
One-Spot Betta & Red Tail Barracuda
Betta unimaculata · Acestrorhynchus falcatus
One-Spot Betta: Semi-AggressiveRed Tail Barracuda: Aggressive
One-Spot Betta & Red Tailed Black Shark
Betta unimaculata · Epalzeorhynchos bicolor
One-Spot Betta: Semi-AggressiveRed Tailed Black Shark: Aggressive
One-Spot Betta & Red Tailed Redeye Puffer
Betta unimaculata · Carinotetraodon irrubesco
One-Spot Betta: Semi-AggressiveRed Tailed Redeye Puffer: Semi-Aggressive
One-Spot Betta & Red Terror (Festa's Cichlid)
Betta unimaculata · Mesoheros festae
One-Spot Betta: Semi-AggressiveRed Terror (Festa's Cichlid): Highly Aggressive
One-Spot Betta & Red Top Cobalt Cichlid
Betta unimaculata · Metriaclima greshakei
One-Spot Betta: Semi-AggressiveRed Top Cobalt Cichlid: Aggressive
One-Spot Betta & Red Tupfel Shrimp
Betta unimaculata · Caridina serrata
One-Spot Betta: Semi-AggressiveRed Tupfel Shrimp: Peaceful
One-Spot Betta & Red Zebra Cichlid (Cherry Red)
Betta unimaculata · Metriaclima estherae
One-Spot Betta: Semi-AggressiveRed Zebra Cichlid (Cherry Red): Aggressive
One-Spot Betta & Red-Bellied Piranha
Betta unimaculata · Pygocentrus nattereri
One-Spot Betta: Semi-AggressiveRed-Bellied Piranha: Aggressive
One-Spot Betta & Red-Finned Rainbowfish
Betta unimaculata · Melanotaenia rubripinnis
One-Spot Betta: Semi-AggressiveRed-Finned Rainbowfish: Peaceful
One-Spot Betta & Red-Tail Catfish
Betta unimaculata · Phractocephalus hemioliopterus
One-Spot Betta: Semi-AggressiveRed-Tail Catfish: Aggressive
One-Spot Betta & Redbreast Sunfish
Betta unimaculata · Lepomis auritus
One-Spot Betta: Semi-AggressiveRedbreast Sunfish: Aggressive
One-Spot Betta & Redear Sunfish
Betta unimaculata · Lepomis microlophus
One-Spot Betta: Semi-AggressiveRedear Sunfish: Semi-Aggressive
One-Spot Betta & Redhead Cichlid
Betta unimaculata · Vieja melanura
One-Spot Betta: Semi-AggressiveRedhead Cichlid: Aggressive
One-Spot Betta & Redhead Severum
Betta unimaculata · Heros sp. Rotkeil
One-Spot Betta: Semi-AggressiveRedhead Severum: Semi-Aggressive
One-Spot Betta & Redline Rasbora
Betta unimaculata · Rasbora pauciperforata
One-Spot Betta: Semi-AggressiveRedline Rasbora: Peaceful
One-Spot Betta & Redtail Splitfin
Betta unimaculata · Xenotoca eiseni
One-Spot Betta: Semi-AggressiveRedtail Splitfin: Semi-Aggressive
One-Spot Betta & Reedfish (Ropefish)
Betta unimaculata · Erpetoichthys calabaricus
One-Spot Betta: Semi-AggressiveReedfish (Ropefish): Mostly Peaceful
One-Spot Betta & Regan's Julie
Betta unimaculata · Julidochromis regani
One-Spot Betta: Semi-AggressiveRegan's Julie: Aggressive
One-Spot Betta & Reticulated Hillstream Loach
Betta unimaculata · Sewellia lineolata
One-Spot Betta: Semi-AggressiveReticulated Hillstream Loach: Mostly Peaceful
One-Spot Betta & Reticulated Stingray (Teacup Ray)
Betta unimaculata · Potamotrygon orbignyi
One-Spot Betta: Semi-AggressiveReticulated Stingray (Teacup Ray): Mostly Peaceful