One-Spot Betta & Misool Rainbowfish
Betta unimaculata · Melanotaenia misoolensis
One-Spot Betta: Semi-AggressiveMisool Rainbowfish: 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 433 - 456 of 735 Tank Mates
Possible with Caution
One-Spot Betta & Mokele-mbembe Bichir
Betta unimaculata · Polypterus mokelembembe
One-Spot Betta: Semi-AggressiveMokele-mbembe Bichir: Semi-Aggressive
One-Spot Betta & Molly (Sailfin/Black/Dalmatian)
Betta unimaculata · Poecilia sphenops
One-Spot Betta: Semi-AggressiveMolly (Sailfin/Black/Dalmatian): Mostly Peaceful
One-Spot Betta & Mono Sebae (Brackish)
Betta unimaculata · Monodactylus sebae
One-Spot Betta: Semi-AggressiveMono Sebae (Brackish): Mostly Peaceful
One-Spot Betta & Monster Wolf Fish (Aimara)
Betta unimaculata · Hoplias aimara
One-Spot Betta: Semi-AggressiveMonster Wolf Fish (Aimara): Highly Aggressive
One-Spot Betta & Moonlight Gourami
Betta unimaculata · Trichogaster microlepis
One-Spot Betta: Semi-AggressiveMoonlight Gourami: Mostly Peaceful
One-Spot Betta & Mosquitofish (Gambusia)
Betta unimaculata · Gambusia affinis
One-Spot Betta: Semi-AggressiveMosquitofish (Gambusia): Aggressive
One-Spot Betta & Motoro Stingray
Betta unimaculata · Potamotrygon motoro
One-Spot Betta: Semi-AggressiveMotoro Stingray: Semi-Aggressive
One-Spot Betta & Mottled Loach
Betta unimaculata · Paracanthocobitis botia
One-Spot Betta: Semi-AggressiveMottled Loach: Mostly Peaceful
One-Spot Betta & Mountain Rainbowfish
Betta unimaculata · Melanotaenia monticola
One-Spot Betta: Semi-AggressiveMountain Rainbowfish: Peaceful
One-Spot Betta & Mozambique Tilapia (Redfin)
Betta unimaculata · Oreochromis mossambicus
One-Spot Betta: Semi-AggressiveMozambique Tilapia (Redfin): Aggressive
One-Spot Betta & Msobo Mbuna
Betta unimaculata · Metriaclima sp. "Msobo"
One-Spot Betta: Semi-AggressiveMsobo Mbuna: Aggressive
One-Spot Betta & Mubi Rainbowfish
Betta unimaculata · Melanotaenia mubiensis
One-Spot Betta: Semi-AggressiveMubi Rainbowfish: Peaceful
One-Spot Betta & Murray River Rainbowfish
Betta unimaculata · Melanotaenia fluviatilis
One-Spot Betta: Semi-AggressiveMurray River Rainbowfish: Peaceful
One-Spot Betta & Mystery Snail
Betta unimaculata · Pomacea bridgesii
One-Spot Betta: Semi-AggressiveMystery Snail: Peaceful
One-Spot Betta & Nana Rasbora
Betta unimaculata · Microdevario nana
One-Spot Betta: Semi-AggressiveNana Rasbora: Peaceful
One-Spot Betta & Needlenose Gar
Betta unimaculata · Xenentodon cancila
One-Spot Betta: Semi-AggressiveNeedlenose Gar: Semi-Aggressive
One-Spot Betta & Neolamprologus Fasciatus
Betta unimaculata · Neolamprologus fasciatus
One-Spot Betta: Semi-AggressiveNeolamprologus Fasciatus: Semi-Aggressive
One-Spot Betta & Neolamprologus Pulcher
Betta unimaculata · Neolamprologus pulcher
One-Spot Betta: Semi-AggressiveNeolamprologus Pulcher: Aggressive
One-Spot Betta & Neolamprologus Similis
Betta unimaculata · Neolamprologus similis
One-Spot Betta: Semi-AggressiveNeolamprologus Similis: Semi-Aggressive
One-Spot Betta & Neolamprologus Tretocephalus
Betta unimaculata · Neolamprologus tretocephalus
One-Spot Betta: Semi-AggressiveNeolamprologus Tretocephalus: Aggressive
One-Spot Betta & Neon Blue Cichlid
Betta unimaculata · Paracyprichromis nigripinnis
One-Spot Betta: Semi-AggressiveNeon Blue Cichlid: Mostly Peaceful
One-Spot Betta & Neon Blue Goby
Betta unimaculata · Stiphodon atropurpureus
One-Spot Betta: Semi-AggressiveNeon Blue Goby: Mostly Peaceful
One-Spot Betta & Neon Green Rasbora (Kubotai)
Betta unimaculata · Microdevario kubotai
One-Spot Betta: Semi-AggressiveNeon Green Rasbora (Kubotai): Peaceful