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Freshwater Shark (Wallago) Tank Mates & Compatibility

Freshwater Shark (Wallago)

Wallago attu

View full care guide
TemperamentHighly Aggressive (10/10)
Adult Size150 cm
Temperature19–29°C
Water TypeFreshwater Only
Swim ZoneMid-level, Bottom
StockingSolo only
Showing 97 - 120 of 735 Tank Mates

Freshwater Shark (Wallago) & Betta Macrostoma

Wallago attu · Betta macrostoma

Possible with Caution
Freshwater Shark (Wallago): Highly AggressiveBetta Macrostoma: Semi-Aggressive

Freshwater Shark (Wallago) & Betta Smaragdina

Wallago attu · Betta smaragdina

Possible with Caution
Freshwater Shark (Wallago): Highly AggressiveBetta Smaragdina: Semi-Aggressive

Freshwater Shark (Wallago) & Black Acara

Wallago attu · Cichlasoma bimaculatum

Possible with Caution
Freshwater Shark (Wallago): Highly AggressiveBlack Acara: Semi-Aggressive

Freshwater Shark (Wallago) & Black Belt Cichlid

Wallago attu · Vieja maculicauda

Possible with Caution
Freshwater Shark (Wallago): Highly AggressiveBlack Belt Cichlid: Aggressive

Freshwater Shark (Wallago) & Black Bullhead Catfish

Wallago attu · Ameiurus melas

Possible with Caution
Freshwater Shark (Wallago): Highly AggressiveBlack Bullhead Catfish: Aggressive

Freshwater Shark (Wallago) & Black Corydoras

Wallago attu · Corydoras schultzei

Possible with Caution
Freshwater Shark (Wallago): Highly AggressiveBlack Corydoras: Peaceful

Freshwater Shark (Wallago) & Black Diamond Cichlid

Wallago attu · Paratilapia polleni

Possible with Caution
Freshwater Shark (Wallago): Highly AggressiveBlack Diamond Cichlid: Aggressive

Freshwater Shark (Wallago) & Black Fin Cory

Wallago attu · Corydoras leucomelas

Possible with Caution
Freshwater Shark (Wallago): Highly AggressiveBlack Fin Cory: Peaceful

Freshwater Shark (Wallago) & Black Ghost Knifefish

Wallago attu · Apteronotus albifrons

Possible with Caution
Freshwater Shark (Wallago): Highly AggressiveBlack Ghost Knifefish: Semi-Aggressive

Freshwater Shark (Wallago) & Black Kuhli Loach

Wallago attu · Pangio oblonga

Possible with Caution
Freshwater Shark (Wallago): Highly AggressiveBlack Kuhli Loach: Peaceful

Freshwater Shark (Wallago) & Black Marble Hoplo

Wallago attu · Megalechis thoracata

Possible with Caution
Freshwater Shark (Wallago): Highly AggressiveBlack Marble Hoplo: Mostly Peaceful

Freshwater Shark (Wallago) & Black Neon Tetra

Wallago attu · Hyphessobrycon herbertaxelrodi

Not Recommended
Freshwater Shark (Wallago): Highly AggressiveBlack Neon Tetra: Peaceful

Freshwater Shark (Wallago) & Black Ocellatus

Wallago attu · Lamprologus speciosus

Not Recommended
Freshwater Shark (Wallago): Highly AggressiveBlack Ocellatus: Aggressive

Freshwater Shark (Wallago) & Black Pacu

Wallago attu · Colossoma macropomum

Possible with Caution
Freshwater Shark (Wallago): Highly AggressiveBlack Pacu: Mostly Peaceful

Freshwater Shark (Wallago) & Black Phantom Tetra

Wallago attu · Hyphessobrycon megalopterus

Not Recommended
Freshwater Shark (Wallago): Highly AggressiveBlack Phantom Tetra: Peaceful

Freshwater Shark (Wallago) & Black Ruby Barb

Wallago attu · Pethia nigrofasciata

Possible with Caution
Freshwater Shark (Wallago): Highly AggressiveBlack Ruby Barb: Mostly Peaceful

Freshwater Shark (Wallago) & Black Skirt Tetra

Wallago attu · Gymnocorymbus ternetzi

Possible with Caution
Freshwater Shark (Wallago): Highly AggressiveBlack Skirt Tetra: Mostly Peaceful

Freshwater Shark (Wallago) & Black-Banded Rainbowfish

Wallago attu · Melanotaenia nigrans

Possible with Caution
Freshwater Shark (Wallago): Highly AggressiveBlack-Banded Rainbowfish: Peaceful

Freshwater Shark (Wallago) & Blackline Rasbora

Wallago attu · Rasbora borapetensis

Possible with Caution
Freshwater Shark (Wallago): Highly AggressiveBlackline Rasbora: Peaceful

Freshwater Shark (Wallago) & Bladder Snail (Pest Snail)

Wallago attu · Physella acuta

Not Recommended
Freshwater Shark (Wallago): Highly AggressiveBladder Snail (Pest Snail): Peaceful

Freshwater Shark (Wallago) & Bleeding Heart Tetra

Wallago attu · Hyphessobrycon erythrostigma

Possible with Caution
Freshwater Shark (Wallago): Highly AggressiveBleeding Heart Tetra: Peaceful

Freshwater Shark (Wallago) & Bleher's Rainbowfish

Wallago attu · Chilatherina bleheri

Possible with Caution
Freshwater Shark (Wallago): Highly AggressiveBleher's Rainbowfish: Peaceful

Freshwater Shark (Wallago) & Blind Cave Tetra

Wallago attu · Astyanax mexicanus

Possible with Caution
Freshwater Shark (Wallago): Highly AggressiveBlind Cave Tetra: Mostly Peaceful

Freshwater Shark (Wallago) & Blood Parrot Cichlid

Wallago attu · Hybrid cichlid (Blood Parrot)

Possible with Caution
Freshwater Shark (Wallago): Highly AggressiveBlood Parrot Cichlid: Semi-Aggressive