Goldfish (Comet / Common) Tank Mates & Compatibility

Goldfish (Comet / Common)

Carassius auratus

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TemperamentPeaceful (1/10)

Adult Size30 cm

Temperature10–24°C

Water TypeFreshwater Only

Swim ZoneSurface, Mid-level, Bottom

StockingSolo or group

Showing 289 - 312 of 735 Tank Mates

Goldfish (Comet / Common) & Freshwater Barracuda

Carassius auratus · Ctenolucius hujeta

Possible with Caution

Goldfish (Comet / Common): PeacefulFreshwater Barracuda: Semi-Aggressive

Goldfish (Comet / Common) & Freshwater Flounder

Carassius auratus · Trinectes maculatus

Goldfish (Comet / Common) & Freshwater Harlequin Shrimp (Sulawesi)

Carassius auratus · Caridina cf. spongicola

Goldfish (Comet / Common) & Freshwater Shark (Wallago)

Carassius auratus · Wallago attu

Possible with Caution

Goldfish (Comet / Common): PeacefulFreshwater Shark (Wallago): Highly Aggressive

Goldfish (Comet / Common) & Freshwater Sole

Carassius auratus · Brachirus selheimi

Possible with Caution

Goldfish (Comet / Common): PeacefulFreshwater Sole: Mostly Peaceful

Goldfish (Comet / Common) & Freshwater Toadfish (Prehistoric Monster Fish)

Carassius auratus · Thalassophryne amazonica

Possible with Caution

Goldfish (Comet / Common): PeacefulFreshwater Toadfish (Prehistoric Monster Fish): Aggressive

Goldfish (Comet / Common) & Frogmouth Catfish

Carassius auratus · Chaca chaca

Possible with Caution

Goldfish (Comet / Common): PeacefulFrogmouth Catfish: Aggressive

Goldfish (Comet / Common) & Frontosa

Carassius auratus · Cyphotilapia frontosa

Possible with Caution

Goldfish (Comet / Common): PeacefulFrontosa: Semi-Aggressive

Goldfish (Comet / Common) & Fuelleborn's Cichlid

Carassius auratus · Labeotropheus fuelleborni

Possible with Caution

Goldfish (Comet / Common): PeacefulFuelleborn's Cichlid: Aggressive

Goldfish (Comet / Common) & Gangetic Leaf Fish

Carassius auratus · Nandus nandus

Possible with Caution

Goldfish (Comet / Common): PeacefulGangetic Leaf Fish: Aggressive

Goldfish (Comet / Common) & Gardner's Killifish

Carassius auratus · Fundulopanchax gardneri

Possible with Caution

Goldfish (Comet / Common): PeacefulGardner's Killifish: Mostly Peaceful

Goldfish (Comet / Common) & Garnet Tetra

Carassius auratus · Hemigrammus pulcher

Possible with Caution

Goldfish (Comet / Common): PeacefulGarnet Tetra: Peaceful

Goldfish (Comet / Common) & Geophagus Orange Head Tapajos

Carassius auratus · Geophagus sp. 'Orange Head'

Goldfish (Comet / Common) & German Blue Ram

Carassius auratus · Mikrogeophagus ramirezi

Goldfish (Comet / Common) & Gertrude's Spotted Blue-eye

Carassius auratus · Pseudomugil gertrudae

Possible with Caution

Goldfish (Comet / Common): PeacefulGertrude's Spotted Blue-eye: Peaceful

Goldfish (Comet / Common) & Ghost Shrimp

Carassius auratus · Palaemonetes paludosus

Possible with Caution

Goldfish (Comet / Common): PeacefulGhost Shrimp: Peaceful

Goldfish (Comet / Common) & Giant Danio

Carassius auratus · Devario aequipinnatus

Ideal Tank Mates

Goldfish (Comet / Common): PeacefulGiant Danio: Mostly Peaceful

Goldfish (Comet / Common) & Giant Gourami

Carassius auratus · Osphronemus goramy

Possible with Caution

Goldfish (Comet / Common): PeacefulGiant Gourami: Semi-Aggressive

Goldfish (Comet / Common) & Giant Whiptail Catfish

Carassius auratus · Proloricaria prolixa

Possible with Caution

Goldfish (Comet / Common): PeacefulGiant Whiptail Catfish: Peaceful

Goldfish (Comet / Common) & Glass Bloodfin Tetra

Carassius auratus · Prionobrama filigera

Ideal Tank Mates

Goldfish (Comet / Common): PeacefulGlass Bloodfin Tetra: Peaceful

Goldfish (Comet / Common) & Glass Catfish

Carassius auratus · Kryptopterus vitreolus

Possible with Caution

Goldfish (Comet / Common): PeacefulGlass Catfish: Peaceful

Goldfish (Comet / Common) & Glowlight Danio

Carassius auratus · Danio choprae

Ideal Tank Mates

Goldfish (Comet / Common): PeacefulGlowlight Danio: Peaceful

Goldfish (Comet / Common) & Glowlight Tetra

Carassius auratus · Hemigrammus erythrozonus

Possible with Caution

Goldfish (Comet / Common): PeacefulGlowlight Tetra: Peaceful

Goldfish (Comet / Common) & Goby Pleco (Pitbull Pleco)

Carassius auratus · Parotocinclus jumbo

Possible with Caution

Goldfish (Comet / Common): PeacefulGoby Pleco (Pitbull Pleco): Peaceful