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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 601 - 624 of 735 Tank Mates

Wels Catfish (European Catfish) & Senegal Bichir

Silurus glanis · Polypterus senegalus

Possible with Caution
Wels Catfish (European Catfish): AggressiveSenegal Bichir: Semi-Aggressive

Wels Catfish (European Catfish) & Sentani Rainbowfish

Silurus glanis · Chilatherina sentaniensis

Possible with Caution
Wels Catfish (European Catfish): AggressiveSentani Rainbowfish: Mostly Peaceful

Wels Catfish (European Catfish) & Sepik Rainbowfish

Silurus glanis · Glossolepis multisquamata

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

Wels Catfish (European Catfish) & Serpae Tetra

Silurus glanis · Hyphessobrycon eques

Possible with Caution
Wels Catfish (European Catfish): AggressiveSerpae Tetra: Semi-Aggressive

Wels Catfish (European Catfish) & Severum

Silurus glanis · Heros severus

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

Wels Catfish (European Catfish) & Shell Dweller (Multi)

Silurus glanis · Neolamprologus multifasciatus

Possible with Caution
Wels Catfish (European Catfish): AggressiveShell Dweller (Multi): Semi-Aggressive

Wels Catfish (European Catfish) & Shortbarbel Pangasius

Silurus glanis · Pangasius micronemus

Possible with Caution
Wels Catfish (European Catfish): AggressiveShortbarbel Pangasius: Mostly Peaceful

Wels Catfish (European Catfish) & Shortnose Gar

Silurus glanis · Lepisosteus platostomus

Possible with Caution
Wels Catfish (European Catfish): AggressiveShortnose Gar: Aggressive

Wels Catfish (European Catfish) & Shovelnose Sturgeon

Silurus glanis · Scaphirhynchus platorynchus

Possible with Caution
Wels Catfish (European Catfish): AggressiveShovelnose Sturgeon: Mostly Peaceful

Wels Catfish (European Catfish) & Siamese Algae Eater

Silurus glanis · Crossocheilus oblongus

Possible with Caution
Wels Catfish (European Catfish): AggressiveSiamese Algae Eater: Mostly Peaceful

Wels Catfish (European Catfish) & Siamese Tiger Fish

Silurus glanis · Datnioides pulcher

Possible with Caution
Wels Catfish (European Catfish): AggressiveSiamese Tiger Fish: Semi-Aggressive

Wels Catfish (European Catfish) & Silver Arowana

Silurus glanis · Osteoglossum bicirrhosum

Possible with Caution
Wels Catfish (European Catfish): AggressiveSilver Arowana: Semi-Aggressive

Wels Catfish (European Catfish) & Silver Datnoid (Silver Tigerfish)

Silurus glanis · Datnioides polota

Possible with Caution
Wels Catfish (European Catfish): AggressiveSilver Datnoid (Silver Tigerfish): Semi-Aggressive

Wels Catfish (European Catfish) & Silver Dollar

Silurus glanis · Metynnis argenteus

Possible with Caution
Wels Catfish (European Catfish): AggressiveSilver Dollar: Peaceful

Wels Catfish (European Catfish) & Silver Flying Fox

Silurus glanis · Crossocheilus reticulatus

Possible with Caution
Wels Catfish (European Catfish): AggressiveSilver Flying Fox: Mostly Peaceful

Wels Catfish (European Catfish) & Silver Hatchetfish

Silurus glanis · Gasteropelecus sternicla

Possible with Caution
Wels Catfish (European Catfish): AggressiveSilver Hatchetfish: Peaceful

Wels Catfish (European Catfish) & Silver Prochilodus

Silurus glanis · Semaprochilodus taeniurus

Possible with Caution
Wels Catfish (European Catfish): AggressiveSilver Prochilodus: Mostly Peaceful

Wels Catfish (European Catfish) & Silver Rainbowfish

Silurus glanis · Chilatherina crassispinosa

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

Wels Catfish (European Catfish) & Silver Tiger Perch (American Tigerfish)

Silurus glanis · Datnioides polota

Possible with Caution
Wels Catfish (European Catfish): AggressiveSilver Tiger Perch (American Tigerfish): Aggressive

Wels Catfish (European Catfish) & Silvertip Tetra

Silurus glanis · Hasemania nana

Not Recommended
Wels Catfish (European Catfish): AggressiveSilvertip Tetra: Mostly Peaceful

Wels Catfish (European Catfish) & Sixbar Distichodus

Silurus glanis · Distichodus sexfasciatus

Possible with Caution
Wels Catfish (European Catfish): AggressiveSixbar Distichodus: Aggressive

Wels Catfish (European Catfish) & Skunk Botia

Silurus glanis · Yasuhikotakia morleti

Not Recommended
Wels Catfish (European Catfish): AggressiveSkunk Botia: Aggressive

Wels Catfish (European Catfish) & Skunk Cory

Silurus glanis · Corydoras arcuatus

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

Wels Catfish (European Catfish) & Slender Rainbowfish

Silurus glanis · Melanotaenia gracilis

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