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 697 - 720 of 735 Tank Mates

Koi & Walking Catfish (Clarias)

Cyprinus rubrofuscus · Clarias batrachus

Possible with Caution

Koi: PeacefulWalking Catfish (Clarias): Aggressive

Koi & Wami Tilapia (Redeye)

Cyprinus rubrofuscus · Oreochromis hornorum

Possible with Caution

Koi: PeacefulWami Tilapia (Redeye): Semi-Aggressive

Koi & Warmouth

Cyprinus rubrofuscus · Lepomis gulosus

Possible with Caution

Koi: PeacefulWarmouth: Aggressive

Koi & Weeksi Bichir

Cyprinus rubrofuscus · Polypterus weeksii

Possible with Caution

Koi: PeacefulWeeksi Bichir: Semi-Aggressive

Koi & Wels Catfish (European Catfish)

Cyprinus rubrofuscus · Silurus glanis

Possible with Caution

Koi: PeacefulWels Catfish (European Catfish): Aggressive

Koi & West African Bichir

Cyprinus rubrofuscus · Polypterus retropinnis

Possible with Caution

Koi: PeacefulWest African Bichir: Semi-Aggressive

Koi & Western Rainbowfish

Cyprinus rubrofuscus · Melanotaenia australis

Possible with Caution

Koi: PeacefulWestern Rainbowfish: Peaceful

Koi & Whiptail Catfish

Cyprinus rubrofuscus · Rineloricaria sp.

Possible with Caution

Koi: PeacefulWhiptail Catfish: Peaceful

Koi & Whisker Shrimp

Cyprinus rubrofuscus · Macrobrachium sp.

Possible with Caution

Koi: PeacefulWhisker Shrimp: Aggressive

Koi & White Cheeked Goby

Cyprinus rubrofuscus · Rhinogobius duospilus

Ideal Tank Mates

Koi: PeacefulWhite Cheeked Goby: Mostly Peaceful

Koi & White Cichlid

Cyprinus rubrofuscus · Vieja argentea

Possible with Caution

Koi: PeacefulWhite Cichlid: Aggressive

Koi & White Cloud Mountain Minnow

Cyprinus rubrofuscus · Tanichthys albonubes

Possible with Caution

Koi: PeacefulWhite Cloud Mountain Minnow: Peaceful

Koi & White Saum (Green Terror)

Cyprinus rubrofuscus · Andinoacara stalsbergi

Possible with Caution

Koi: PeacefulWhite Saum (Green Terror): Aggressive

Koi & White Top Hara (Gallireya Reef)

Cyprinus rubrofuscus · Cynotilapia sp. 'hara'

Possible with Caution

Koi: PeacefulWhite Top Hara (Gallireya Reef): Aggressive

Koi & Whiteseam Fighter

Cyprinus rubrofuscus · Betta albimarginata

Possible with Caution

Koi: PeacefulWhiteseam Fighter: Mostly Peaceful

Koi & Wolf Cichlid

Cyprinus rubrofuscus · Parachromis dovii

Possible with Caution

Koi: PeacefulWolf Cichlid: Highly Aggressive

Koi & Wolf Fish

Cyprinus rubrofuscus · Hoplias malabaricus

Possible with Caution

Koi: PeacefulWolf Fish: Highly Aggressive

Koi & Wrestling Halfbeak

Cyprinus rubrofuscus · Dermogenys pusilla

Ideal Tank Mates

Koi: PeacefulWrestling Halfbeak: Mostly Peaceful

Koi & X-Ray Tetra (Pristella)

Cyprinus rubrofuscus · Pristella maxillaris

Possible with Caution

Koi: PeacefulX-Ray Tetra (Pristella): Peaceful

Koi & Xenotilapia ochrogenys

Cyprinus rubrofuscus · Xenotilapia ochrogenys

Ideal Tank Mates

Koi: PeacefulXenotilapia ochrogenys: Mostly Peaceful

Koi & Xenotilapia papilio

Cyprinus rubrofuscus · Xenotilapia papilio

Possible with Caution

Koi: PeacefulXenotilapia papilio: Semi-Aggressive

Koi & Yellow Acara

Cyprinus rubrofuscus · Aequidens metae

Possible with Caution

Koi: PeacefulYellow Acara: Semi-Aggressive

Koi & Yellow Bullhead Catfish

Cyprinus rubrofuscus · Ameiurus natalis

Possible with Caution

Koi: PeacefulYellow Bullhead Catfish: Semi-Aggressive

Koi & Yellow Convict

Cyprinus rubrofuscus · Cryptoheros nanoluteus

Possible with Caution

Koi: PeacefulYellow Convict: Semi-Aggressive