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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 49 - 72 of 735 Tank Mates

Wels Catfish (European Catfish) & Apistogramma baenschi (Inca 50)

Silurus glanis · Apistogramma baenschi

Possible with Caution
Wels Catfish (European Catfish): AggressiveApistogramma baenschi (Inca 50): Semi-Aggressive

Wels Catfish (European Catfish) & Apistogramma borellii (Umbrella Cichlid)

Silurus glanis · Apistogramma borellii

Possible with Caution
Wels Catfish (European Catfish): AggressiveApistogramma borellii (Umbrella Cichlid): Mostly Peaceful

Wels Catfish (European Catfish) & Apistogramma elizabethae

Silurus glanis · Apistogramma elizabethae

Possible with Caution
Wels Catfish (European Catfish): AggressiveApistogramma elizabethae: Semi-Aggressive

Wels Catfish (European Catfish) & Apistogramma macmasteri

Silurus glanis · Apistogramma macmasteri

Possible with Caution
Wels Catfish (European Catfish): AggressiveApistogramma macmasteri: Semi-Aggressive

Wels Catfish (European Catfish) & Apistogramma panduro

Silurus glanis · Apistogramma panduro

Possible with Caution
Wels Catfish (European Catfish): AggressiveApistogramma panduro: Semi-Aggressive

Wels Catfish (European Catfish) & Apistogramma uaupesi

Silurus glanis · Apistogramma uaupesi

Possible with Caution
Wels Catfish (European Catfish): AggressiveApistogramma uaupesi: Semi-Aggressive

Wels Catfish (European Catfish) & Apistogramma viejita

Silurus glanis · Apistogramma viejita

Possible with Caution
Wels Catfish (European Catfish): AggressiveApistogramma viejita: Semi-Aggressive

Wels Catfish (European Catfish) & Apple Snail

Silurus glanis · Pomacea maculata

Possible with Caution
Wels Catfish (European Catfish): AggressiveApple Snail: Peaceful

Wels Catfish (European Catfish) & Arapaima

Silurus glanis · Arapaima gigas

Possible with Caution
Wels Catfish (European Catfish): AggressiveArapaima: Aggressive

Wels Catfish (European Catfish) & Arfak Rainbowfish

Silurus glanis · Melanotaenia arfakensis

Possible with Caution
Wels Catfish (European Catfish): AggressiveArfak Rainbowfish: Peaceful

Wels Catfish (European Catfish) & Arrowhead Puffer

Silurus glanis · Pao suvattii

Possible with Caution
Wels Catfish (European Catfish): AggressiveArrowhead Puffer: Highly Aggressive

Wels Catfish (European Catfish) & Arulius Barb

Silurus glanis · Dawkinsia arulius

Possible with Caution
Wels Catfish (European Catfish): AggressiveArulius Barb: Mostly Peaceful

Wels Catfish (European Catfish) & Asher Cory

Silurus glanis · Corydoras tukano

Possible with Caution
Wels Catfish (European Catfish): AggressiveAsher Cory: Peaceful

Wels Catfish (European Catfish) & Asian Arowana

Silurus glanis · Scleropages formosus

Not Recommended
Wels Catfish (European Catfish): AggressiveAsian Arowana: Aggressive

Wels Catfish (European Catfish) & Asian Upside Down Catfish

Silurus glanis · Mystus leucophasis

Possible with Caution
Wels Catfish (European Catfish): AggressiveAsian Upside Down Catfish: Aggressive

Wels Catfish (European Catfish) & Assassin Snail

Silurus glanis · Anentome helena

Not Recommended
Wels Catfish (European Catfish): AggressiveAssassin Snail: Peaceful

Wels Catfish (European Catfish) & Auratus Cichlid (Mbuna)

Silurus glanis · Melanochromis auratus

Possible with Caution
Wels Catfish (European Catfish): AggressiveAuratus Cichlid (Mbuna): Highly Aggressive

Wels Catfish (European Catfish) & Aurora Yellow Mbuna

Silurus glanis · Metriaclima sp. "Aurora Yellow"

Possible with Caution
Wels Catfish (European Catfish): AggressiveAurora Yellow Mbuna: Aggressive

Wels Catfish (European Catfish) & Australian Pearl Arowana

Silurus glanis · Scleropages jardinii

Possible with Caution
Wels Catfish (European Catfish): AggressiveAustralian Pearl Arowana: Highly Aggressive

Wels Catfish (European Catfish) & Australian Smelt

Silurus glanis · Retropinna semoni

Possible with Caution
Wels Catfish (European Catfish): AggressiveAustralian Smelt: Peaceful

Wels Catfish (European Catfish) & Axelrod's Rainbowfish

Silurus glanis · Chilatherina axelrodi

Possible with Caution
Wels Catfish (European Catfish): AggressiveAxelrod's Rainbowfish: Peaceful

Wels Catfish (European Catfish) & Azureus Cichlid

Silurus glanis · Copadichromis azureus

Possible with Caution
Wels Catfish (European Catfish): AggressiveAzureus Cichlid: Semi-Aggressive

Wels Catfish (European Catfish) & Badis (Chameleon Fish)

Silurus glanis · Badis badis

Possible with Caution
Wels Catfish (European Catfish): AggressiveBadis (Chameleon Fish): Semi-Aggressive

Wels Catfish (European Catfish) & Bahia Red

Silurus glanis · Geophagus sp. Bahia Red

Possible with Caution
Wels Catfish (European Catfish): AggressiveBahia Red: Semi-Aggressive