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Olga Cory Tank Mates & Compatibility

Olga Cory

Corydoras simulatus

View full care guide
TemperamentPeaceful (1/10)
Adult Size6.5 cm
Temperature20–25°C
Water TypeFreshwater Only
Swim ZoneBottom
StockingSchool of 6+
Showing 409 - 432 of 735 Tank Mates

Olga Cory & Macaw Cichlid

Corydoras simulatus · Hypsophrys nicaraguensis

Possible with Caution
Olga Cory: PeacefulMacaw Cichlid: Aggressive

Olga Cory & Madagascar Rainbowfish

Corydoras simulatus · Bedotia madagascariensis

Possible with Caution
Olga Cory: PeacefulMadagascar Rainbowfish: Peaceful

Olga Cory & Maingano Mbuna

Corydoras simulatus · Pseudotropheus cyaneorhabdos

Not Recommended
Olga Cory: PeacefulMaingano Mbuna: Aggressive

Olga Cory & Maison Reef Peacock

Corydoras simulatus · Aulonocara stuartgranti "Maison Reef"

Not Recommended
Olga Cory: PeacefulMaison Reef Peacock: Semi-Aggressive

Olga Cory & Malawi Eyebiter

Corydoras simulatus · Dimidiochromis compressiceps

Not Recommended
Olga Cory: PeacefulMalawi Eyebiter: Aggressive

Olga Cory & Malawi Gar

Corydoras simulatus · Lichnochromis acuticeps

Not Recommended
Olga Cory: PeacefulMalawi Gar: Semi-Aggressive

Olga Cory & Malawi Hawk

Corydoras simulatus · Aristochromis christyi

Not Recommended
Olga Cory: PeacefulMalawi Hawk: Aggressive

Olga Cory & Malaya Shrimp

Corydoras simulatus · Caridina sp. "Malaya"

Possible with Caution
Olga Cory: PeacefulMalaya Shrimp: Peaceful

Olga Cory & Malaysian Trumpet Snail (MTS)

Corydoras simulatus · Melanoides tuberculata

Possible with Caution
Olga Cory: PeacefulMalaysian Trumpet Snail (MTS): Peaceful

Olga Cory & Mamberamo Rainbowfish

Corydoras simulatus · Melanotaenia mamberamo

Possible with Caution
Olga Cory: PeacefulMamberamo Rainbowfish: Peaceful

Olga Cory & Marble Goby

Corydoras simulatus · Oxyeleotris marmorata

Possible with Caution
Olga Cory: PeacefulMarble Goby: Aggressive

Olga Cory & Marbled Bichir

Corydoras simulatus · Polypterus polli

Possible with Caution
Olga Cory: PeacefulMarbled Bichir: Semi-Aggressive

Olga Cory & Marbled Hatchetfish

Corydoras simulatus · Carnegiella strigata

Possible with Caution
Olga Cory: PeacefulMarbled Hatchetfish: Peaceful

Olga Cory & Marbled Whiptail

Corydoras simulatus · Loricaria simillima

Possible with Caution
Olga Cory: PeacefulMarbled Whiptail: Peaceful

Olga Cory & Marlier's Julie

Corydoras simulatus · Julidochromis marlieri

Not Recommended
Olga Cory: PeacefulMarlier's Julie: Semi-Aggressive

Olga Cory & Masked Julie (Julidochromis)

Corydoras simulatus · Julidochromis transcriptus

Not Recommended
Olga Cory: PeacefulMasked Julie (Julidochromis): Semi-Aggressive

Olga Cory & Mayan Cichlid

Corydoras simulatus · Mayaheros urophthalmus

Possible with Caution
Olga Cory: PeacefulMayan Cichlid: Aggressive

Olga Cory & Mayland's Rainbowfish

Corydoras simulatus · Melanotaenia maylandi

Possible with Caution
Olga Cory: PeacefulMayland's Rainbowfish: Peaceful

Olga Cory & Mbu Puffer

Corydoras simulatus · Tetraodon mbu

Possible with Caution
Olga Cory: PeacefulMbu Puffer: Aggressive

Olga Cory & Melon Barb

Corydoras simulatus · Haludaria fasciata

Possible with Caution
Olga Cory: PeacefulMelon Barb: Mostly Peaceful

Olga Cory & Mexican Dwarf Crayfish (CPO)

Corydoras simulatus · Cambarellus patzcuarensis

Possible with Caution
Olga Cory: PeacefulMexican Dwarf Crayfish (CPO): Mostly Peaceful

Olga Cory & Midas Cichlid

Corydoras simulatus · Amphilophus citrinellus

Possible with Caution
Olga Cory: PeacefulMidas Cichlid: Highly Aggressive

Olga Cory & Midnight Catfish

Corydoras simulatus · Auchenipterichthys coracoideus

Possible with Caution
Olga Cory: PeacefulMidnight Catfish: Mostly Peaceful

Olga Cory & Milomo Hap (Super VC10)

Corydoras simulatus · Placidochromis milomo

Not Recommended
Olga Cory: PeacefulMilomo Hap (Super VC10): Semi-Aggressive