Arapaima Tank Mates & Compatibility

Arapaima

Arapaima gigas

View full care guide

TemperamentAggressive (7/10)

Adult Size300 cm

Temperature24–30°C

Water TypeFreshwater Only

Swim ZoneSurface, Mid-level

StockingSolo or group

Showing 217 - 240 of 735 Tank Mates

Arapaima & Delhezi Bichir (Armored Bichir)

Arapaima gigas · Polypterus delhezi

Possible with Caution

Arapaima: AggressiveDelhezi Bichir (Armored Bichir): Semi-Aggressive

Arapaima & Delicate Blue-Eye

Arapaima gigas · Pseudomugil tenellus

Arapaima & Demasoni Cichlid (Mbuna)

Arapaima gigas · Chindongo demasoni

Arapaima & Denison Barb (Roseline Shark)

Arapaima gigas · Sahyadria denisonii

Possible with Caution

Arapaima: AggressiveDenison Barb (Roseline Shark): Mostly Peaceful

Arapaima & Diamond Tetra

Arapaima gigas · Moenkhausia pittieri

Possible with Caution

Arapaima: AggressiveDiamond Tetra: Peaceful

Arapaima & Dickfeld's Julie

Arapaima gigas · Julidochromis dickfeldi

Arapaima & Discus

Arapaima gigas · Symphysodon aequifasciatus

Possible with Caution

Arapaima: AggressiveDiscus: Mostly Peaceful

Arapaima & Dojo Loach (Weather Loach)

Arapaima gigas · Misgurnus anguillicaudatus

Possible with Caution

Arapaima: AggressiveDojo Loach (Weather Loach): Peaceful

Arapaima & Domino Synodontis

Arapaima gigas · Synodontis notatus

Possible with Caution

Arapaima: AggressiveDomino Synodontis: Semi-Aggressive

Arapaima & Dourada

Arapaima gigas · Brachyplatystoma rousseauxii

Possible with Caution

Arapaima: AggressiveDourada: Semi-Aggressive

Arapaima & Duboisi Cichlid (Tropheus)

Arapaima gigas · Tropheus duboisi

Arapaima & Duplicareus Corydoras

Arapaima gigas · Corydoras duplicareus

Possible with Caution

Arapaima: AggressiveDuplicareus Corydoras: Peaceful

Arapaima & Dusky Millions Fish

Arapaima gigas · Phalloceros caudimaculatus

Possible with Caution

Arapaima: AggressiveDusky Millions Fish: Peaceful

Arapaima & Dwarf Chain Loach

Arapaima gigas · Ambastaia sidthimunki

Arapaima & Dwarf Cory (Tailspot Cory)

Arapaima gigas · Corydoras hastatus

Arapaima & Dwarf Flag Cichlid

Arapaima gigas · Laetacara curviceps

Possible with Caution

Arapaima: AggressiveDwarf Flag Cichlid: Mostly Peaceful

Arapaima & Dwarf Gourami

Arapaima gigas · Trichogaster lalius

Possible with Caution

Arapaima: AggressiveDwarf Gourami: Semi-Aggressive

Arapaima & Dwarf Green Pike Cichlid

Arapaima gigas · Crenicichla compressiceps

Possible with Caution

Arapaima: AggressiveDwarf Green Pike Cichlid: Aggressive

Arapaima & Dwarf Molly

Arapaima gigas · Poecilia chica

Possible with Caution

Arapaima: AggressiveDwarf Molly: Mostly Peaceful

Arapaima & Dwarf Neon Rainbowfish (Praecox)

Arapaima gigas · Melanotaenia praecox

Possible with Caution

Arapaima: AggressiveDwarf Neon Rainbowfish (Praecox): Peaceful

Arapaima & Dwarf Pea Puffer

Arapaima gigas · Carinotetraodon travancoricus

Arapaima & Dwarf Pencilfish

Arapaima gigas · Nannostomus marginatus

Arapaima & Dwarf Petricola

Arapaima gigas · Synodontis lucipinnis

Possible with Caution

Arapaima: AggressiveDwarf Petricola: Peaceful

Arapaima & Dwarf Rasbora

Arapaima gigas · Boraras maculatus