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 601 - 624 of 735 Tank Mates

Alligator Gar & Sentani Rainbowfish

Atractosteus spatula · Chilatherina sentaniensis

Possible with Caution

Alligator Gar: AggressiveSentani Rainbowfish: Mostly Peaceful

Alligator Gar & Sepik Rainbowfish

Atractosteus spatula · Glossolepis multisquamata

Possible with Caution

Alligator Gar: AggressiveSepik Rainbowfish: Peaceful

Alligator Gar & Serpae Tetra

Atractosteus spatula · Hyphessobrycon eques

Possible with Caution

Alligator Gar: AggressiveSerpae Tetra: Semi-Aggressive

Alligator Gar & Severum

Atractosteus spatula · Heros severus

Possible with Caution

Alligator Gar: AggressiveSeverum: Semi-Aggressive

Alligator Gar & Shell Dweller (Multi)

Atractosteus spatula · Neolamprologus multifasciatus

Possible with Caution

Alligator Gar: AggressiveShell Dweller (Multi): Semi-Aggressive

Alligator Gar & Shortbarbel Pangasius

Atractosteus spatula · Pangasius micronemus

Possible with Caution

Alligator Gar: AggressiveShortbarbel Pangasius: Mostly Peaceful

Alligator Gar & Shortnose Gar

Atractosteus spatula · Lepisosteus platostomus

Possible with Caution

Alligator Gar: AggressiveShortnose Gar: Aggressive

Alligator Gar & Shovelnose Sturgeon

Atractosteus spatula · Scaphirhynchus platorynchus

Possible with Caution

Alligator Gar: AggressiveShovelnose Sturgeon: Mostly Peaceful

Alligator Gar & Siamese Algae Eater

Atractosteus spatula · Crossocheilus oblongus

Possible with Caution

Alligator Gar: AggressiveSiamese Algae Eater: Mostly Peaceful

Alligator Gar & Siamese Tiger Fish

Atractosteus spatula · Datnioides pulcher

Possible with Caution

Alligator Gar: AggressiveSiamese Tiger Fish: Semi-Aggressive

Alligator Gar & Silver Arowana

Atractosteus spatula · Osteoglossum bicirrhosum

Possible with Caution

Alligator Gar: AggressiveSilver Arowana: Semi-Aggressive

Alligator Gar & Silver Datnoid (Silver Tigerfish)

Atractosteus spatula · Datnioides polota

Possible with Caution

Alligator Gar: AggressiveSilver Datnoid (Silver Tigerfish): Semi-Aggressive

Alligator Gar & Silver Dollar

Atractosteus spatula · Metynnis argenteus

Possible with Caution

Alligator Gar: AggressiveSilver Dollar: Peaceful

Alligator Gar & Silver Flying Fox

Atractosteus spatula · Crossocheilus reticulatus

Possible with Caution

Alligator Gar: AggressiveSilver Flying Fox: Mostly Peaceful

Alligator Gar & Silver Hatchetfish

Atractosteus spatula · Gasteropelecus sternicla

Possible with Caution

Alligator Gar: AggressiveSilver Hatchetfish: Peaceful

Alligator Gar & Silver Prochilodus

Atractosteus spatula · Semaprochilodus taeniurus

Possible with Caution

Alligator Gar: AggressiveSilver Prochilodus: Mostly Peaceful

Alligator Gar & Silver Rainbowfish

Atractosteus spatula · Chilatherina crassispinosa

Possible with Caution

Alligator Gar: AggressiveSilver Rainbowfish: Peaceful

Alligator Gar & Silver Tiger Perch (American Tigerfish)

Atractosteus spatula · Datnioides polota

Possible with Caution

Alligator Gar: AggressiveSilver Tiger Perch (American Tigerfish): Aggressive

Alligator Gar & Silvertip Tetra

Atractosteus spatula · Hasemania nana

Alligator Gar & Sixbar Distichodus

Atractosteus spatula · Distichodus sexfasciatus

Possible with Caution

Alligator Gar: AggressiveSixbar Distichodus: Aggressive

Alligator Gar & Skunk Botia

Atractosteus spatula · Yasuhikotakia morleti

Possible with Caution

Alligator Gar: AggressiveSkunk Botia: Aggressive

Alligator Gar & Skunk Cory

Atractosteus spatula · Corydoras arcuatus

Possible with Caution

Alligator Gar: AggressiveSkunk Cory: Peaceful

Alligator Gar & Slender Rainbowfish

Atractosteus spatula · Melanotaenia gracilis

Possible with Caution

Alligator Gar: AggressiveSlender Rainbowfish: Peaceful

Alligator Gar & Smallmouth Bass

Atractosteus spatula · Micropterus dolomieu

Possible with Caution

Alligator Gar: AggressiveSmallmouth Bass: Aggressive