Golden Oto & Cockatoo Dwarf Cichlid
Macrotocinclus affinis · Apistogramma cacatuoides
Golden Oto: PeacefulCockatoo Dwarf Cichlid: Semi-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+
Showing 193 - 216 of 735 Tank Mates
Possible with Caution
Golden Oto & Colombian Shark Catfish (Brackish)
Macrotocinclus affinis · Ariopsis seemanni
Golden Oto: PeacefulColombian Shark Catfish (Brackish): Semi-Aggressive
Golden Oto & Colombian Tetra
Macrotocinclus affinis · Hyphessobrycon columbianus
Golden Oto: PeacefulColombian Tetra: Mostly Peaceful
Golden Oto & Common Pleco
Macrotocinclus affinis · Hypostomus plecostomus
Golden Oto: PeacefulCommon Pleco: Mostly Peaceful
Golden Oto & Common Pleco (Amazon Sailfin)
Macrotocinclus affinis · Pterygoplichthys pardalis
Golden Oto: PeacefulCommon Pleco (Amazon Sailfin): Mostly Peaceful
Golden Oto & Common Synodontis (False Upside Down Catfish)
Macrotocinclus affinis · Synodontis nigrita
Golden Oto: PeacefulCommon Synodontis (False Upside Down Catfish): Mostly Peaceful
Golden Oto & Common Whiptail Catfish
Macrotocinclus affinis · Rineloricaria eigenmanni
Golden Oto: PeacefulCommon Whiptail Catfish: Peaceful
Golden Oto & Congo Bichir
Macrotocinclus affinis · Polypterus endlicheri congicus
Golden Oto: PeacefulCongo Bichir: Aggressive
Golden Oto & Congo Puffer (Potato Puffer)
Macrotocinclus affinis · Tetraodon miurus
Golden Oto: PeacefulCongo Puffer (Potato Puffer): Highly Aggressive
Golden Oto & Congo Tetra
Macrotocinclus affinis · Phenacogrammus interruptus
Golden Oto: PeacefulCongo Tetra: Peaceful
Golden Oto & Contradens Pleco (Snowball Variant)
Macrotocinclus affinis · Hypancistrus contradens
Golden Oto: PeacefulContradens Pleco (Snowball Variant): Mostly Peaceful
Golden Oto & Convict Cichlid
Macrotocinclus affinis · Amatitlania nigrofasciata
Golden Oto: PeacefulConvict Cichlid: Aggressive
Golden Oto & Copper Harlequin Rasbora
Macrotocinclus affinis · Trigonostigma hengeli
Golden Oto: PeacefulCopper Harlequin Rasbora: Peaceful
Golden Oto & Corona Rainbowfish
Macrotocinclus affinis · Melanotaenia corona
Golden Oto: PeacefulCorona Rainbowfish: Peaceful
Golden Oto & Crimsonspotted Rainbowfish
Macrotocinclus affinis · Melanotaenia duboulayi
Golden Oto: PeacefulCrimsonspotted Rainbowfish: Peaceful
Golden Oto & Crying Whiptail
Macrotocinclus affinis · Loricaria sp. "Rio Atabapo"
Golden Oto: PeacefulCrying Whiptail: Peaceful
Golden Oto & Cuban Cichlid
Macrotocinclus affinis · Nandopsis tetracanthus
Golden Oto: PeacefulCuban Cichlid: Aggressive
Golden Oto & Cuban Gar
Macrotocinclus affinis · Atractosteus tristoechus
Golden Oto: PeacefulCuban Gar: Semi-Aggressive
Golden Oto & Cuckoo Catfish
Macrotocinclus affinis · Synodontis multipunctatus
Golden Oto: PeacefulCuckoo Catfish: Semi-Aggressive
Golden Oto & Cupid Cichlid
Macrotocinclus affinis · Biotodoma cupido
Golden Oto: PeacefulCupid Cichlid: Mostly Peaceful
Golden Oto & Cutteri Cichlid
Macrotocinclus affinis · Amatitlania cutteri
Golden Oto: PeacefulCutteri Cichlid: Aggressive
Golden Oto & Cyprichromis Leptosoma
Macrotocinclus affinis · Cyprichromis leptosoma
Golden Oto: PeacefulCyprichromis Leptosoma: Mostly Peaceful
Golden Oto & Dainty Cory (Salt and Pepper Cory)
Macrotocinclus affinis · Corydoras habrosus
Golden Oto: PeacefulDainty Cory (Salt and Pepper Cory): Peaceful
Golden Oto & Debauwi Catfish (Three-Striped Glass Catfish)
Macrotocinclus affinis · Pareutropius buffei
Golden Oto: PeacefulDebauwi Catfish (Three-Striped Glass Catfish): Peaceful