Koi Tank Mates & Compatibility

Koi

Cyprinus rubrofuscus

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TemperamentPeaceful (2/10)

Adult Size80 cm

Temperature4–28°C

Water TypeFreshwater Only

Swim ZoneSurface, Mid-level, Bottom

StockingGroup of 3+

Showing 529 - 552 of 735 Tank Mates

Koi & Pungas Catfish

Cyprinus rubrofuscus · Pangasius pangasius

Possible with Caution

Koi: PeacefulPungas Catfish: Mostly Peaceful

Koi & Purple Spotted Gudgeon

Cyprinus rubrofuscus · Mogurnda adspersa

Possible with Caution

Koi: PeacefulPurple Spotted Gudgeon: Semi-Aggressive

Koi & Purple Zebra Shrimp

Cyprinus rubrofuscus · Potamalpheops sp.

Possible with Caution

Koi: PeacefulPurple Zebra Shrimp: Peaceful

Koi & Pygmy Corydoras

Cyprinus rubrofuscus · Corydoras pygmaeus

Possible with Caution

Koi: PeacefulPygmy Corydoras: Peaceful

Koi & Pygmy Rainbowfish

Cyprinus rubrofuscus · Melanotaenia pygmaea

Possible with Caution

Koi: PeacefulPygmy Rainbowfish: Mostly Peaceful

Koi & Rachov's Killifish (Annual)

Cyprinus rubrofuscus · Nothobranchius rachovii

Possible with Caution

Koi: PeacefulRachov's Killifish (Annual): Mostly Peaceful

Koi & Rainbow Cichlid

Cyprinus rubrofuscus · Herotilapia multispinosa

Ideal Tank Mates

Koi: PeacefulRainbow Cichlid: Mostly Peaceful

Koi & Rainbow Shark

Cyprinus rubrofuscus · Epalzeorhynchos frenatum

Possible with Caution

Koi: PeacefulRainbow Shark: Aggressive

Koi & Rainbow Snakehead

Cyprinus rubrofuscus · Channa bleheri

Possible with Caution

Koi: PeacefulRainbow Snakehead: Aggressive

Koi & Ramshorn Snail

Cyprinus rubrofuscus · Planorbidae fam.

Ideal Tank Mates

Koi: PeacefulRamshorn Snail: Peaceful

Koi & Ramu Rainbowfish

Cyprinus rubrofuscus · Glossolepis ramuensis

Possible with Caution

Koi: PeacefulRamu Rainbowfish: Mostly Peaceful

Koi & Raspy River Stingray

Cyprinus rubrofuscus · Potamotrygon scobina

Ideal Tank Mates

Koi: PeacefulRaspy River Stingray: Mostly Peaceful

Koi & Red Bellied Pacu

Cyprinus rubrofuscus · Piaractus brachypomus

Ideal Tank Mates

Koi: PeacefulRed Bellied Pacu: Mostly Peaceful

Koi & Red Breasted Acara

Cyprinus rubrofuscus · Laetacara dorsigera

Possible with Caution

Koi: PeacefulRed Breasted Acara: Mostly Peaceful

Koi & Red Devil Cichlid

Cyprinus rubrofuscus · Amphilophus labiatus

Possible with Caution

Koi: PeacefulRed Devil Cichlid: Highly Aggressive

Koi & Red Dwarf Rasbora

Cyprinus rubrofuscus · Microrasbora rubescens

Possible with Caution

Koi: PeacefulRed Dwarf Rasbora: Peaceful

Koi & Red Empress

Cyprinus rubrofuscus · Protomelas taeniolatus

Possible with Caution

Koi: PeacefulRed Empress: Semi-Aggressive

Koi & Red Eye Tetra

Cyprinus rubrofuscus · Moenkhausia sanctaefilomenae

Possible with Caution

Koi: PeacefulRed Eye Tetra: Mostly Peaceful

Koi & Red Fin Borleyi

Cyprinus rubrofuscus · Copadichromis borleyi

Possible with Caution

Koi: PeacefulRed Fin Borleyi: Semi-Aggressive

Koi & Red Fin Caudopunk

Cyprinus rubrofuscus · Neolamprologus caudopunctatus

Possible with Caution

Koi: PeacefulRed Fin Caudopunk: Semi-Aggressive

Koi & Red Goldflake Shrimp

Cyprinus rubrofuscus · Caridina sp. Red Goldflake

Possible with Caution

Koi: PeacefulRed Goldflake Shrimp: Peaceful

Koi & Red Head Tapajos (Geophagus)

Cyprinus rubrofuscus · Geophagus sp. 'Red Head Tapajos'

Ideal Tank Mates

Koi: PeacefulRed Head Tapajos (Geophagus): Mostly Peaceful

Koi & Red Hump Eartheater

Cyprinus rubrofuscus · Geophagus steindachneri

Possible with Caution

Koi: PeacefulRed Hump Eartheater: Semi-Aggressive

Koi & Red Peacock (Ruby Red)

Cyprinus rubrofuscus · Aulonocara sp. 'Rubescens'

Possible with Caution

Koi: PeacefulRed Peacock (Ruby Red): Semi-Aggressive