Golden Oto & Abei Puffer
Macrotocinclus affinis · Pao abei
Golden Oto: PeacefulAbei Puffer: Highly Aggressive
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Golden Oto Tank Mates & Compatibility
Golden Oto
Macrotocinclus affinis
TemperamentPeaceful (0/10)
Adult Size4.5 cm
Temperature21–27°C
Water TypeFreshwater Only
Swim ZoneMid-level, Bottom
StockingSchool of 6+
Stocking calculator
Compatible on paper, but will Golden Oto fit your setup?
Tank mates can still go wrong if the tank is too small, already full, or the water is a poor match. Add Golden Oto to the stocking calculator to check space, stocking pressure, and water needs before you add it.
Golden Oto
Showing 1 - 24 of 601 Tank Mates
Not Recommended
Golden Oto & Achara Catfish
Macrotocinclus affinis · Leiarius marmoratus
Golden Oto: PeacefulAchara Catfish: Semi-Aggressive
Golden Oto & Adolfo Cory
Macrotocinclus affinis · Corydoras adolfoi
Golden Oto: PeacefulAdolfo Cory: Peaceful
Golden Oto & Adonis Pleco
Macrotocinclus affinis · Acanthicus adonis
Golden Oto: PeacefulAdonis Pleco: Aggressive
Golden Oto & Aequidens Jenaro Herrera
Macrotocinclus affinis · Aequidens sp. 'Jenaro Herrera'
Golden Oto: PeacefulAequidens Jenaro Herrera: Semi-Aggressive
Golden Oto & Aequidens diadema (Diadem Cichlid)
Macrotocinclus affinis · Aequidens diadema
Golden Oto: PeacefulAequidens diadema (Diadem Cichlid): Semi-Aggressive
Golden Oto & Aequidens sp. Atabapo
Macrotocinclus affinis · Aequidens sp. Atabapo
Golden Oto: PeacefulAequidens sp. Atabapo: Semi-Aggressive
Golden Oto & Afra Cichlid
Macrotocinclus affinis · Cynotilapia afra
Golden Oto: PeacefulAfra Cichlid: Aggressive
Golden Oto & African Arowana
Macrotocinclus affinis · Heterotis niloticus
Golden Oto: PeacefulAfrican Arowana: Mostly Peaceful
Golden Oto & African Butterfly Cichlid
Macrotocinclus affinis · Anomalochromis thomasi
Golden Oto: PeacefulAfrican Butterfly Cichlid: Mostly Peaceful
Golden Oto & African Butterfly Fish
Macrotocinclus affinis · Pantodon buchholzi
Golden Oto: PeacefulAfrican Butterfly Fish: Semi-Aggressive
Golden Oto & African Clawed Frog
Macrotocinclus affinis · Xenopus laevis
Golden Oto: PeacefulAfrican Clawed Frog: Aggressive
Golden Oto & African Dwarf Frog
Macrotocinclus affinis · Hymenochirus boettgeri
Golden Oto: PeacefulAfrican Dwarf Frog: Peaceful
Golden Oto & African Jewel Cichlid
Macrotocinclus affinis · Hemichromis bimaculatus
Golden Oto: PeacefulAfrican Jewel Cichlid: Aggressive
Golden Oto & African Knifefish
Macrotocinclus affinis · Xenomystus nigri
Golden Oto: PeacefulAfrican Knifefish: Semi-Aggressive
Golden Oto & African Lungfish
Macrotocinclus affinis · Protopterus annectens
Golden Oto: PeacefulAfrican Lungfish: Highly Aggressive
Golden Oto & African Pike
Macrotocinclus affinis · Hepsetus odoe
Golden Oto: PeacefulAfrican Pike: Aggressive
Golden Oto & African Pipefish
Macrotocinclus affinis · Enneacampus ansorgii
Golden Oto: PeacefulAfrican Pipefish: Peaceful
Golden Oto & Agassiz Cory
Macrotocinclus affinis · Corydoras agassizii
Golden Oto: PeacefulAgassiz Cory: Peaceful
Golden Oto & Agassiz's Dwarf Cichlid
Macrotocinclus affinis · Apistogramma agassizii
Golden Oto: PeacefulAgassiz's Dwarf Cichlid: Semi-Aggressive
Golden Oto & Ajamaru Rainbowfish
Macrotocinclus affinis · Melanotaenia ajamaruensis
Golden Oto: PeacefulAjamaru Rainbowfish: Peaceful
Golden Oto & Allen's Rainbowfish
Macrotocinclus affinis · Chilatherina alleni
Golden Oto: PeacefulAllen's Rainbowfish: Peaceful
Golden Oto & Alligator Gar
Macrotocinclus affinis · Atractosteus spatula
Golden Oto: PeacefulAlligator Gar: Aggressive
Golden Oto & Alligator Pleco
Macrotocinclus affinis · Pterygoplichthys scrophus
Golden Oto: PeacefulAlligator Pleco: Mostly Peaceful