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 169 - 192 of 735 Tank Mates

Koi & Channel Catfish

Cyprinus rubrofuscus · Ictalurus punctatus

Ideal Tank Mates

Koi: PeacefulChannel Catfish: Mostly Peaceful

Koi & Chao Phraya Giant Catfish (Paroon Shark)

Cyprinus rubrofuscus · Pangasius sanitwongsei

Possible with Caution

Koi: PeacefulChao Phraya Giant Catfish (Paroon Shark): Aggressive

Koi & Checker Barb

Cyprinus rubrofuscus · Oliotius oligolepis

Possible with Caution

Koi: PeacefulChecker Barb: Peaceful

Koi & Checkerboard Cichlid

Cyprinus rubrofuscus · Dicrossus filamentosus

Possible with Caution

Koi: PeacefulCheckerboard Cichlid: Mostly Peaceful

Koi & Chequered Rainbowfish

Cyprinus rubrofuscus · Melanotaenia splendida inornata

Possible with Caution

Koi: PeacefulChequered Rainbowfish: Peaceful

Koi & Cherry Barb

Cyprinus rubrofuscus · Puntius titteya

Possible with Caution

Koi: PeacefulCherry Barb: Peaceful

Koi & Cherry Shrimp

Cyprinus rubrofuscus · Neocaridina davidi

Possible with Caution

Koi: PeacefulCherry Shrimp: Peaceful

Koi & Cherry Spot Rasbora

Cyprinus rubrofuscus · Rasbora rubrodorsalis

Possible with Caution

Koi: PeacefulCherry Spot Rasbora: Peaceful

Koi & Chili Rasbora

Cyprinus rubrofuscus · Boraras brigittae

Possible with Caution

Koi: PeacefulChili Rasbora: Peaceful

Koi & Chinese Algae Eater (CAE)

Cyprinus rubrofuscus · Gyrinocheilus aymonieri

Possible with Caution

Koi: PeacefulChinese Algae Eater (CAE): Aggressive

Koi & Chinese Barb (Green Barb)

Cyprinus rubrofuscus · Puntius semifasciolatus

Possible with Caution

Koi: PeacefulChinese Barb (Green Barb): Peaceful

Koi & Chipokae Mbuna

Cyprinus rubrofuscus · Melanochromis chipokae

Possible with Caution

Koi: PeacefulChipokae Mbuna: Highly Aggressive

Koi & Chisumulu Pearl Cichlid

Cyprinus rubrofuscus · Labidochromis chisumulae

Possible with Caution

Koi: PeacefulChisumulu Pearl Cichlid: Semi-Aggressive

Koi & Chocolate Cichlid

Cyprinus rubrofuscus · Hypselecara temporalis

Possible with Caution

Koi: PeacefulChocolate Cichlid: Mostly Peaceful

Koi & Chocolate Gourami

Cyprinus rubrofuscus · Sphaerichthys osphromenoides

Possible with Caution

Koi: PeacefulChocolate Gourami: Peaceful

Koi & Chocolate Loricaria (L062)

Cyprinus rubrofuscus · Loricaria cataphracta

Possible with Caution

Koi: PeacefulChocolate Loricaria (L062): Peaceful

Koi & Christmas Fulu

Cyprinus rubrofuscus · Xystichromis phytophagus

Possible with Caution

Koi: PeacefulChristmas Fulu: Semi-Aggressive

Koi & Chuco Cichlid

Cyprinus rubrofuscus · Chuco godmanni

Possible with Caution

Koi: PeacefulChuco Cichlid: Aggressive

Koi & Cigar Shark (Mad Barb)

Cyprinus rubrofuscus · Leptobarbus hoevenii

Ideal Tank Mates

Koi: PeacefulCigar Shark (Mad Barb): Mostly Peaceful

Koi & Clown Killifish

Cyprinus rubrofuscus · Epiplatys annulatus

Possible with Caution

Koi: PeacefulClown Killifish: Peaceful

Koi & Clown Knifefish

Cyprinus rubrofuscus · Chitala ornata

Possible with Caution

Koi: PeacefulClown Knifefish: Aggressive

Koi & Clown Loach

Cyprinus rubrofuscus · Chromobotia macracanthus

Ideal Tank Mates

Koi: PeacefulClown Loach: Peaceful

Koi & Clown Pleco (L104)

Cyprinus rubrofuscus · Panaqolus maccus

Possible with Caution

Koi: PeacefulClown Pleco (L104): Mostly Peaceful

Koi & Cobalt Blue Zebra

Cyprinus rubrofuscus · Metriaclima callainos

Possible with Caution

Koi: PeacefulCobalt Blue Zebra: Aggressive