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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 241 - 264 of 735 Tank Mates

Freshwater Toadfish (Prehistoric Monster Fish) & Dwarf Rasbora

Thalassophryne amazonica · Boraras maculatus

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

Freshwater Toadfish (Prehistoric Monster Fish) & Eastern Rainbowfish

Thalassophryne amazonica · Melanotaenia splendida

Possible with Caution
Freshwater Toadfish (Prehistoric Monster Fish): AggressiveEastern Rainbowfish: Peaceful

Freshwater Toadfish (Prehistoric Monster Fish) & Electric Blue Crayfish

Thalassophryne amazonica · Procambarus alleni

Possible with Caution
Freshwater Toadfish (Prehistoric Monster Fish): AggressiveElectric Blue Crayfish: Aggressive

Freshwater Toadfish (Prehistoric Monster Fish) & Electric Blue Hap

Thalassophryne amazonica · Sciaenochromis fryeri

Not Recommended
Freshwater Toadfish (Prehistoric Monster Fish): AggressiveElectric Blue Hap: Aggressive

Freshwater Toadfish (Prehistoric Monster Fish) & Electric Blue Johannii

Thalassophryne amazonica · Pseudotropheus johannii

Not Recommended
Freshwater Toadfish (Prehistoric Monster Fish): AggressiveElectric Blue Johannii: Aggressive

Freshwater Toadfish (Prehistoric Monster Fish) & Elongatus Cichlid (Pseudotropheus Elongatus)

Thalassophryne amazonica · Chindongo elongatus

Possible with Caution
Freshwater Toadfish (Prehistoric Monster Fish): AggressiveElongatus Cichlid (Pseudotropheus Elongatus): Aggressive

Freshwater Toadfish (Prehistoric Monster Fish) & Ember Tetra

Thalassophryne amazonica · Hyphessobrycon amandae

Not Recommended
Freshwater Toadfish (Prehistoric Monster Fish): AggressiveEmber Tetra: Peaceful

Freshwater Toadfish (Prehistoric Monster Fish) & Emerald Dwarf Danio

Thalassophryne amazonica · Danio erythromicron

Not Recommended
Freshwater Toadfish (Prehistoric Monster Fish): AggressiveEmerald Dwarf Danio: Peaceful

Freshwater Toadfish (Prehistoric Monster Fish) & Emerald Eye Rasbora

Thalassophryne amazonica · Brevibora dorsiocellata

Not Recommended
Freshwater Toadfish (Prehistoric Monster Fish): AggressiveEmerald Eye Rasbora: Peaceful

Freshwater Toadfish (Prehistoric Monster Fish) & Emerald Green Cory

Thalassophryne amazonica · Corydoras splendens

Possible with Caution
Freshwater Toadfish (Prehistoric Monster Fish): AggressiveEmerald Green Cory: Peaceful

Freshwater Toadfish (Prehistoric Monster Fish) & Emperor Snakehead

Thalassophryne amazonica · Channa marulioides

Possible with Caution
Freshwater Toadfish (Prehistoric Monster Fish): AggressiveEmperor Snakehead: Highly Aggressive

Freshwater Toadfish (Prehistoric Monster Fish) & Emperor Tetra

Thalassophryne amazonica · Nematobrycon palmeri

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

Freshwater Toadfish (Prehistoric Monster Fish) & Empire Gudgeon

Thalassophryne amazonica · Hypseleotris compressa

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

Freshwater Toadfish (Prehistoric Monster Fish) & Endler's Livebearer

Thalassophryne amazonica · Poecilia wingei

Not Recommended
Freshwater Toadfish (Prehistoric Monster Fish): AggressiveEndler's Livebearer: Peaceful

Freshwater Toadfish (Prehistoric Monster Fish) & Espei Rasbora (Lambchop Rasbora)

Thalassophryne amazonica · Trigonostigma espei

Not Recommended
Freshwater Toadfish (Prehistoric Monster Fish): AggressiveEspei Rasbora (Lambchop Rasbora): Peaceful

Freshwater Toadfish (Prehistoric Monster Fish) & Exquisite Rainbowfish

Thalassophryne amazonica · Melanotaenia exquisita

Possible with Caution
Freshwater Toadfish (Prehistoric Monster Fish): AggressiveExquisite Rainbowfish: Peaceful

Freshwater Toadfish (Prehistoric Monster Fish) & Fahaka Puffer

Thalassophryne amazonica · Tetraodon lineatus

Possible with Caution
Freshwater Toadfish (Prehistoric Monster Fish): AggressiveFahaka Puffer: Highly Aggressive

Freshwater Toadfish (Prehistoric Monster Fish) & Fairy Cichlid (Brichardi)

Thalassophryne amazonica · Neolamprologus brichardi

Not Recommended
Freshwater Toadfish (Prehistoric Monster Fish): AggressiveFairy Cichlid (Brichardi): Aggressive

Freshwater Toadfish (Prehistoric Monster Fish) & False Glass Catfish

Thalassophryne amazonica · Kryptopterus macrocephalus

Possible with Caution
Freshwater Toadfish (Prehistoric Monster Fish): AggressiveFalse Glass Catfish: Peaceful

Freshwater Toadfish (Prehistoric Monster Fish) & False Rummy-Nose Tetra

Thalassophryne amazonica · Petitella georgiae

Possible with Caution
Freshwater Toadfish (Prehistoric Monster Fish): AggressiveFalse Rummy-Nose Tetra: Peaceful

Freshwater Toadfish (Prehistoric Monster Fish) & False Siamese Algae Eater (Stonelapping Minnow)

Thalassophryne amazonica · Garra cambodgiensis

Possible with Caution
Freshwater Toadfish (Prehistoric Monster Fish): AggressiveFalse Siamese Algae Eater (Stonelapping Minnow): Semi-Aggressive

Freshwater Toadfish (Prehistoric Monster Fish) & Featherfin Cichlid

Thalassophryne amazonica · Cyathopharynx furcifer

Not Recommended
Freshwater Toadfish (Prehistoric Monster Fish): AggressiveFeatherfin Cichlid: Semi-Aggressive

Freshwater Toadfish (Prehistoric Monster Fish) & Featherfin Squeaker

Thalassophryne amazonica · Synodontis eupterus

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

Freshwater Toadfish (Prehistoric Monster Fish) & Festivum

Thalassophryne amazonica · Mesonauta festivus

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