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 529 - 552 of 735 Tank Mates

Wels Catfish (European Catfish) & Pumpkinseed

Silurus glanis · Lepomis gibbosus

Possible with Caution

Wels Catfish (European Catfish): AggressivePumpkinseed: Aggressive

Wels Catfish (European Catfish) & Pungas Catfish

Silurus glanis · Pangasius pangasius

Possible with Caution

Wels Catfish (European Catfish): AggressivePungas Catfish: Mostly Peaceful

Wels Catfish (European Catfish) & Purple Spotted Gudgeon

Silurus glanis · Mogurnda adspersa

Possible with Caution

Wels Catfish (European Catfish): AggressivePurple Spotted Gudgeon: Semi-Aggressive

Wels Catfish (European Catfish) & Purple Zebra Shrimp

Silurus glanis · Potamalpheops sp.

Wels Catfish (European Catfish) & Pygmy Corydoras

Silurus glanis · Corydoras pygmaeus

Wels Catfish (European Catfish) & Pygmy Rainbowfish

Silurus glanis · Melanotaenia pygmaea

Wels Catfish (European Catfish) & Rachov's Killifish (Annual)

Silurus glanis · Nothobranchius rachovii

Wels Catfish (European Catfish) & Rainbow Cichlid

Silurus glanis · Herotilapia multispinosa

Possible with Caution

Wels Catfish (European Catfish): AggressiveRainbow Cichlid: Mostly Peaceful

Wels Catfish (European Catfish) & Rainbow Shark

Silurus glanis · Epalzeorhynchos frenatum

Possible with Caution

Wels Catfish (European Catfish): AggressiveRainbow Shark: Aggressive

Wels Catfish (European Catfish) & Rainbow Snakehead

Silurus glanis · Channa bleheri

Possible with Caution

Wels Catfish (European Catfish): AggressiveRainbow Snakehead: Aggressive

Wels Catfish (European Catfish) & Ramshorn Snail

Silurus glanis · Planorbidae fam.

Wels Catfish (European Catfish) & Ramu Rainbowfish

Silurus glanis · Glossolepis ramuensis

Possible with Caution

Wels Catfish (European Catfish): AggressiveRamu Rainbowfish: Mostly Peaceful

Wels Catfish (European Catfish) & Raspy River Stingray

Silurus glanis · Potamotrygon scobina

Possible with Caution

Wels Catfish (European Catfish): AggressiveRaspy River Stingray: Mostly Peaceful

Wels Catfish (European Catfish) & Red Bellied Pacu

Silurus glanis · Piaractus brachypomus

Possible with Caution

Wels Catfish (European Catfish): AggressiveRed Bellied Pacu: Mostly Peaceful

Wels Catfish (European Catfish) & Red Breasted Acara

Silurus glanis · Laetacara dorsigera

Possible with Caution

Wels Catfish (European Catfish): AggressiveRed Breasted Acara: Mostly Peaceful

Wels Catfish (European Catfish) & Red Devil Cichlid

Silurus glanis · Amphilophus labiatus

Possible with Caution

Wels Catfish (European Catfish): AggressiveRed Devil Cichlid: Highly Aggressive

Wels Catfish (European Catfish) & Red Dwarf Rasbora

Silurus glanis · Microrasbora rubescens

Wels Catfish (European Catfish) & Red Empress

Silurus glanis · Protomelas taeniolatus

Possible with Caution

Wels Catfish (European Catfish): AggressiveRed Empress: Semi-Aggressive

Wels Catfish (European Catfish) & Red Eye Tetra

Silurus glanis · Moenkhausia sanctaefilomenae

Possible with Caution

Wels Catfish (European Catfish): AggressiveRed Eye Tetra: Mostly Peaceful

Wels Catfish (European Catfish) & Red Fin Borleyi

Silurus glanis · Copadichromis borleyi

Possible with Caution

Wels Catfish (European Catfish): AggressiveRed Fin Borleyi: Semi-Aggressive

Wels Catfish (European Catfish) & Red Fin Caudopunk

Silurus glanis · Neolamprologus caudopunctatus

Possible with Caution

Wels Catfish (European Catfish): AggressiveRed Fin Caudopunk: Semi-Aggressive

Wels Catfish (European Catfish) & Red Goldflake Shrimp

Silurus glanis · Caridina sp. Red Goldflake

Wels Catfish (European Catfish) & Red Head Tapajos (Geophagus)

Silurus glanis · Geophagus sp. 'Red Head Tapajos'

Wels Catfish (European Catfish) & Red Hump Eartheater

Silurus glanis · Geophagus steindachneri

Possible with Caution

Wels Catfish (European Catfish): AggressiveRed Hump Eartheater: Semi-Aggressive