Alligator Gar Tank Mates & Compatibility

Alligator Gar

Atractosteus spatula

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TemperamentAggressive (7/10)

Adult Size200 cm

Temperature15–30°C

Water TypeBrackish Tolerant

Swim ZoneSurface, Mid-level

StockingSolo or group

Showing 241 - 264 of 735 Tank Mates

Alligator Gar & Eastern Rainbowfish

Atractosteus spatula · Melanotaenia splendida

Possible with Caution

Alligator Gar: AggressiveEastern Rainbowfish: Peaceful

Alligator Gar & Electric Blue Crayfish

Atractosteus spatula · Procambarus alleni

Possible with Caution

Alligator Gar: AggressiveElectric Blue Crayfish: Aggressive

Alligator Gar & Electric Blue Hap

Atractosteus spatula · Sciaenochromis fryeri

Possible with Caution

Alligator Gar: AggressiveElectric Blue Hap: Aggressive

Alligator Gar & Electric Blue Johannii

Atractosteus spatula · Pseudotropheus johannii

Possible with Caution

Alligator Gar: AggressiveElectric Blue Johannii: Aggressive

Alligator Gar & Elongatus Cichlid (Pseudotropheus Elongatus)

Atractosteus spatula · Chindongo elongatus

Possible with Caution

Alligator Gar: AggressiveElongatus Cichlid (Pseudotropheus Elongatus): Aggressive

Alligator Gar & Ember Tetra

Atractosteus spatula · Hyphessobrycon amandae

Alligator Gar & Emerald Dwarf Danio

Atractosteus spatula · Danio erythromicron

Alligator Gar & Emerald Eye Rasbora

Atractosteus spatula · Brevibora dorsiocellata

Alligator Gar & Emerald Green Cory

Atractosteus spatula · Corydoras splendens

Possible with Caution

Alligator Gar: AggressiveEmerald Green Cory: Peaceful

Alligator Gar & Emperor Snakehead

Atractosteus spatula · Channa marulioides

Possible with Caution

Alligator Gar: AggressiveEmperor Snakehead: Highly Aggressive

Alligator Gar & Emperor Tetra

Atractosteus spatula · Nematobrycon palmeri

Possible with Caution

Alligator Gar: AggressiveEmperor Tetra: Peaceful

Alligator Gar & Empire Gudgeon

Atractosteus spatula · Hypseleotris compressa

Possible with Caution

Alligator Gar: AggressiveEmpire Gudgeon: Mostly Peaceful

Alligator Gar & Endler's Livebearer

Atractosteus spatula · Poecilia wingei

Alligator Gar & Espei Rasbora (Lambchop Rasbora)

Atractosteus spatula · Trigonostigma espei

Alligator Gar & Exquisite Rainbowfish

Atractosteus spatula · Melanotaenia exquisita

Possible with Caution

Alligator Gar: AggressiveExquisite Rainbowfish: Peaceful

Alligator Gar & Fahaka Puffer

Atractosteus spatula · Tetraodon lineatus

Possible with Caution

Alligator Gar: AggressiveFahaka Puffer: Highly Aggressive

Alligator Gar & Fairy Cichlid (Brichardi)

Atractosteus spatula · Neolamprologus brichardi

Possible with Caution

Alligator Gar: AggressiveFairy Cichlid (Brichardi): Aggressive

Alligator Gar & False Glass Catfish

Atractosteus spatula · Kryptopterus macrocephalus

Possible with Caution

Alligator Gar: AggressiveFalse Glass Catfish: Peaceful

Alligator Gar & False Rummy-Nose Tetra

Atractosteus spatula · Petitella georgiae

Possible with Caution

Alligator Gar: AggressiveFalse Rummy-Nose Tetra: Peaceful

Alligator Gar & False Siamese Algae Eater (Stonelapping Minnow)

Atractosteus spatula · Garra cambodgiensis

Possible with Caution

Alligator Gar: AggressiveFalse Siamese Algae Eater (Stonelapping Minnow): Semi-Aggressive

Alligator Gar & Featherfin Cichlid

Atractosteus spatula · Cyathopharynx furcifer

Possible with Caution

Alligator Gar: AggressiveFeatherfin Cichlid: Semi-Aggressive

Alligator Gar & Featherfin Squeaker

Atractosteus spatula · Synodontis eupterus

Possible with Caution

Alligator Gar: AggressiveFeatherfin Squeaker: Semi-Aggressive

Alligator Gar & Festivum

Atractosteus spatula · Mesonauta festivus

Possible with Caution

Alligator Gar: AggressiveFestivum: Mostly Peaceful

Alligator Gar & Fiddler Crab (Brackish)

Atractosteus spatula · Uca sp.

Possible with Caution

Alligator Gar: AggressiveFiddler Crab (Brackish): Mostly Peaceful