Wels Catfish (European Catfish) Tank Mates & Compatibility

Wels Catfish (European Catfish)

Silurus glanis

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TemperamentAggressive (8/10)

Adult Size150 cm

Temperature4–25°C

Water TypeFreshwater Only

Swim ZoneBottom

StockingSolo only

Showing 337 - 360 of 735 Tank Mates

Wels Catfish (European Catfish) & Gymnogeophagus meridionalis

Silurus glanis · Gymnogeophagus meridionalis

Possible with Caution

Wels Catfish (European Catfish): AggressiveGymnogeophagus meridionalis: Semi-Aggressive

Wels Catfish (European Catfish) & Half Banded Spiny Eel

Silurus glanis · Macrognathus circumcinctus

Possible with Caution

Wels Catfish (European Catfish): AggressiveHalf Banded Spiny Eel: Mostly Peaceful

Wels Catfish (European Catfish) & Haplochromis sp. 44 (Thick Skin)

Silurus glanis · Haplochromis sp. 44

Possible with Caution

Wels Catfish (European Catfish): AggressiveHaplochromis sp. 44 (Thick Skin): Aggressive

Wels Catfish (European Catfish) & Harlequin Rasbora

Silurus glanis · Trigonostigma heteromorpha

Possible with Caution

Wels Catfish (European Catfish): AggressiveHarlequin Rasbora: Peaceful

Wels Catfish (European Catfish) & Harlequin Shark

Silurus glanis · Labeo variegatus

Possible with Caution

Wels Catfish (European Catfish): AggressiveHarlequin Shark: Aggressive

Wels Catfish (European Catfish) & Head and Tail Light Tetra

Silurus glanis · Hemigrammus ocellifer

Wels Catfish (European Catfish) & Helicopter Catfish

Silurus glanis · Wallagonia leerii

Possible with Caution

Wels Catfish (European Catfish): AggressiveHelicopter Catfish: Highly Aggressive

Wels Catfish (European Catfish) & Hi Fin Peppered Cory

Silurus glanis · Scleromystax macropterus

Possible with Caution

Wels Catfish (European Catfish): AggressiveHi Fin Peppered Cory: Peaceful

Wels Catfish (European Catfish) & Highlands Rainbowfish

Silurus glanis · Chilatherina campsi

Possible with Caution

Wels Catfish (European Catfish): AggressiveHighlands Rainbowfish: Peaceful

Wels Catfish (European Catfish) & Hillstream Loach

Silurus glanis · Beaufortia leveretti

Possible with Caution

Wels Catfish (European Catfish): AggressiveHillstream Loach: Peaceful

Wels Catfish (European Catfish) & Honduran Red Point

Silurus glanis · Amatitlania sp. 'Honduran Red Point'

Possible with Caution

Wels Catfish (European Catfish): AggressiveHonduran Red Point: Semi-Aggressive

Wels Catfish (European Catfish) & Honey Blue Eye

Silurus glanis · Pseudomugil mellis

Wels Catfish (European Catfish) & Honey Gourami

Silurus glanis · Trichogaster chuna

Wels Catfish (European Catfish) & Hongsloi Apistogramma

Silurus glanis · Apistogramma hongsloi

Possible with Caution

Wels Catfish (European Catfish): AggressiveHongsloi Apistogramma: Semi-Aggressive

Wels Catfish (European Catfish) & Horei Cichlid

Silurus glanis · Ctenochromis horei

Possible with Caution

Wels Catfish (European Catfish): AggressiveHorei Cichlid: Aggressive

Wels Catfish (European Catfish) & Horned Nerite Snail

Silurus glanis · Clithon corona

Wels Catfish (European Catfish) & Humpbacked Limia

Silurus glanis · Limia nigrofasciata

Possible with Caution

Wels Catfish (European Catfish): AggressiveHumpbacked Limia: Peaceful

Wels Catfish (European Catfish) & Hystrix Stingray (Porcupine Ray)

Silurus glanis · Potamotrygon hystrix

Possible with Caution

Wels Catfish (European Catfish): AggressiveHystrix Stingray (Porcupine Ray): Semi-Aggressive

Wels Catfish (European Catfish) & Incolicana Corydoras

Silurus glanis · Corydoras incolicana

Possible with Caution

Wels Catfish (European Catfish): AggressiveIncolicana Corydoras: Peaceful

Wels Catfish (European Catfish) & Indian Glassfish

Silurus glanis · Parambassis ranga

Possible with Caution

Wels Catfish (European Catfish): AggressiveIndian Glassfish: Peaceful

Wels Catfish (European Catfish) & Indonesian Datnoid (Tiger Fish)

Silurus glanis · Datnioides microlepis

Possible with Caution

Wels Catfish (European Catfish): AggressiveIndonesian Datnoid (Tiger Fish): Semi-Aggressive

Wels Catfish (European Catfish) & Indonesian Giant Snakehead

Silurus glanis · Channa micropeltes

Wels Catfish (European Catfish) & Intermedius Cichlid

Silurus glanis · Tramitichromis intermedius

Possible with Caution

Wels Catfish (European Catfish): AggressiveIntermedius Cichlid: Semi-Aggressive

Wels Catfish (European Catfish) & Irian Jaya Rainbowfish

Silurus glanis · Melanotaenia irianjaya

Possible with Caution

Wels Catfish (European Catfish): AggressiveIrian Jaya Rainbowfish: Peaceful