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Freshwater Toadfish (Prehistoric Monster Fish) Tank Mates & Compatibility

Freshwater Toadfish (Prehistoric Monster Fish)

Thalassophryne amazonica

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TemperamentAggressive (7/10)
Adult Size15 cm
Temperature24–28°C
Water TypeFreshwater Only
Swim ZoneBottom
StockingSolo or group
Showing 217 - 240 of 735 Tank Mates

Freshwater Toadfish (Prehistoric Monster Fish) & Deep Water Hap (Placidochromis electra)

Thalassophryne amazonica · Placidochromis electra

Not Recommended
Freshwater Toadfish (Prehistoric Monster Fish): AggressiveDeep Water Hap (Placidochromis electra): Semi-Aggressive

Freshwater Toadfish (Prehistoric Monster Fish) & Delhezi Bichir (Armored Bichir)

Thalassophryne amazonica · Polypterus delhezi

Possible with Caution
Freshwater Toadfish (Prehistoric Monster Fish): AggressiveDelhezi Bichir (Armored Bichir): Semi-Aggressive

Freshwater Toadfish (Prehistoric Monster Fish) & Delicate Blue-Eye

Thalassophryne amazonica · Pseudomugil tenellus

Not Recommended
Freshwater Toadfish (Prehistoric Monster Fish): AggressiveDelicate Blue-Eye: Peaceful

Freshwater Toadfish (Prehistoric Monster Fish) & Demasoni Cichlid (Mbuna)

Thalassophryne amazonica · Chindongo demasoni

Not Recommended
Freshwater Toadfish (Prehistoric Monster Fish): AggressiveDemasoni Cichlid (Mbuna): Highly Aggressive

Freshwater Toadfish (Prehistoric Monster Fish) & Denison Barb (Roseline Shark)

Thalassophryne amazonica · Sahyadria denisonii

Possible with Caution
Freshwater Toadfish (Prehistoric Monster Fish): AggressiveDenison Barb (Roseline Shark): Mostly Peaceful

Freshwater Toadfish (Prehistoric Monster Fish) & Diamond Tetra

Thalassophryne amazonica · Moenkhausia pittieri

Possible with Caution
Freshwater Toadfish (Prehistoric Monster Fish): AggressiveDiamond Tetra: Peaceful

Freshwater Toadfish (Prehistoric Monster Fish) & Dickfeld's Julie

Thalassophryne amazonica · Julidochromis dickfeldi

Not Recommended
Freshwater Toadfish (Prehistoric Monster Fish): AggressiveDickfeld's Julie: Semi-Aggressive

Freshwater Toadfish (Prehistoric Monster Fish) & Discus

Thalassophryne amazonica · Symphysodon aequifasciatus

Possible with Caution
Freshwater Toadfish (Prehistoric Monster Fish): AggressiveDiscus: Mostly Peaceful

Freshwater Toadfish (Prehistoric Monster Fish) & Dojo Loach (Weather Loach)

Thalassophryne amazonica · Misgurnus anguillicaudatus

Possible with Caution
Freshwater Toadfish (Prehistoric Monster Fish): AggressiveDojo Loach (Weather Loach): Peaceful

Freshwater Toadfish (Prehistoric Monster Fish) & Domino Synodontis

Thalassophryne amazonica · Synodontis notatus

Possible with Caution
Freshwater Toadfish (Prehistoric Monster Fish): AggressiveDomino Synodontis: Semi-Aggressive

Freshwater Toadfish (Prehistoric Monster Fish) & Dourada

Thalassophryne amazonica · Brachyplatystoma rousseauxii

Possible with Caution
Freshwater Toadfish (Prehistoric Monster Fish): AggressiveDourada: Semi-Aggressive

Freshwater Toadfish (Prehistoric Monster Fish) & Duboisi Cichlid (Tropheus)

Thalassophryne amazonica · Tropheus duboisi

Not Recommended
Freshwater Toadfish (Prehistoric Monster Fish): AggressiveDuboisi Cichlid (Tropheus): Aggressive

Freshwater Toadfish (Prehistoric Monster Fish) & Duplicareus Corydoras

Thalassophryne amazonica · Corydoras duplicareus

Possible with Caution
Freshwater Toadfish (Prehistoric Monster Fish): AggressiveDuplicareus Corydoras: Peaceful

Freshwater Toadfish (Prehistoric Monster Fish) & Dusky Millions Fish

Thalassophryne amazonica · Phalloceros caudimaculatus

Possible with Caution
Freshwater Toadfish (Prehistoric Monster Fish): AggressiveDusky Millions Fish: Peaceful

Freshwater Toadfish (Prehistoric Monster Fish) & Dwarf Chain Loach

Thalassophryne amazonica · Ambastaia sidthimunki

Not Recommended
Freshwater Toadfish (Prehistoric Monster Fish): AggressiveDwarf Chain Loach: Peaceful

Freshwater Toadfish (Prehistoric Monster Fish) & Dwarf Cory (Tailspot Cory)

Thalassophryne amazonica · Corydoras hastatus

Not Recommended
Freshwater Toadfish (Prehistoric Monster Fish): AggressiveDwarf Cory (Tailspot Cory): Peaceful

Freshwater Toadfish (Prehistoric Monster Fish) & Dwarf Flag Cichlid

Thalassophryne amazonica · Laetacara curviceps

Possible with Caution
Freshwater Toadfish (Prehistoric Monster Fish): AggressiveDwarf Flag Cichlid: Mostly Peaceful

Freshwater Toadfish (Prehistoric Monster Fish) & Dwarf Gourami

Thalassophryne amazonica · Trichogaster lalius

Possible with Caution
Freshwater Toadfish (Prehistoric Monster Fish): AggressiveDwarf Gourami: Semi-Aggressive

Freshwater Toadfish (Prehistoric Monster Fish) & Dwarf Green Pike Cichlid

Thalassophryne amazonica · Crenicichla compressiceps

Possible with Caution
Freshwater Toadfish (Prehistoric Monster Fish): AggressiveDwarf Green Pike Cichlid: Aggressive

Freshwater Toadfish (Prehistoric Monster Fish) & Dwarf Molly

Thalassophryne amazonica · Poecilia chica

Possible with Caution
Freshwater Toadfish (Prehistoric Monster Fish): AggressiveDwarf Molly: Mostly Peaceful

Freshwater Toadfish (Prehistoric Monster Fish) & Dwarf Neon Rainbowfish (Praecox)

Thalassophryne amazonica · Melanotaenia praecox

Possible with Caution
Freshwater Toadfish (Prehistoric Monster Fish): AggressiveDwarf Neon Rainbowfish (Praecox): Peaceful

Freshwater Toadfish (Prehistoric Monster Fish) & Dwarf Pea Puffer

Thalassophryne amazonica · Carinotetraodon travancoricus

Not Recommended
Freshwater Toadfish (Prehistoric Monster Fish): AggressiveDwarf Pea Puffer: Aggressive

Freshwater Toadfish (Prehistoric Monster Fish) & Dwarf Pencilfish

Thalassophryne amazonica · Nannostomus marginatus

Not Recommended
Freshwater Toadfish (Prehistoric Monster Fish): AggressiveDwarf Pencilfish: Peaceful

Freshwater Toadfish (Prehistoric Monster Fish) & Dwarf Petricola

Thalassophryne amazonica · Synodontis lucipinnis

Possible with Caution
Freshwater Toadfish (Prehistoric Monster Fish): AggressiveDwarf Petricola: Peaceful