Arapaima & Madagascar Rainbowfish
Arapaima gigas · Bedotia madagascariensis
Arapaima: AggressiveMadagascar Rainbowfish: Peaceful
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Arapaima Tank Mates & Compatibility
Arapaima
Arapaima gigas
TemperamentAggressive (7/10)
Adult Size300 cm
Temperature24–30°C
Water TypeFreshwater Only
Swim ZoneSurface, Mid-level
StockingSolo or group
Showing 409 - 432 of 735 Tank Mates
Possible with Caution
Arapaima & Maingano Mbuna
Arapaima gigas · Pseudotropheus cyaneorhabdos
Arapaima: AggressiveMaingano Mbuna: Aggressive
Arapaima & Maison Reef Peacock
Arapaima gigas · Aulonocara stuartgranti "Maison Reef"
Arapaima: AggressiveMaison Reef Peacock: Semi-Aggressive
Arapaima & Malawi Eyebiter
Arapaima gigas · Dimidiochromis compressiceps
Arapaima: AggressiveMalawi Eyebiter: Aggressive
Arapaima & Malawi Gar
Arapaima gigas · Lichnochromis acuticeps
Arapaima: AggressiveMalawi Gar: Semi-Aggressive
Arapaima & Malawi Hawk
Arapaima gigas · Aristochromis christyi
Arapaima: AggressiveMalawi Hawk: Aggressive
Arapaima & Malaya Shrimp
Arapaima gigas · Caridina sp. "Malaya"
Arapaima: AggressiveMalaya Shrimp: Peaceful
Arapaima & Malaysian Trumpet Snail (MTS)
Arapaima gigas · Melanoides tuberculata
Arapaima: AggressiveMalaysian Trumpet Snail (MTS): Peaceful
Arapaima & Mamberamo Rainbowfish
Arapaima gigas · Melanotaenia mamberamo
Arapaima: AggressiveMamberamo Rainbowfish: Peaceful
Arapaima & Marble Goby
Arapaima gigas · Oxyeleotris marmorata
Arapaima: AggressiveMarble Goby: Aggressive
Arapaima & Marbled Bichir
Arapaima gigas · Polypterus polli
Arapaima: AggressiveMarbled Bichir: Semi-Aggressive
Arapaima & Marbled Hatchetfish
Arapaima gigas · Carnegiella strigata
Arapaima: AggressiveMarbled Hatchetfish: Peaceful
Arapaima & Marbled Whiptail
Arapaima gigas · Loricaria simillima
Arapaima: AggressiveMarbled Whiptail: Peaceful
Arapaima & Marlier's Julie
Arapaima gigas · Julidochromis marlieri
Arapaima: AggressiveMarlier's Julie: Semi-Aggressive
Arapaima & Masked Julie (Julidochromis)
Arapaima gigas · Julidochromis transcriptus
Arapaima: AggressiveMasked Julie (Julidochromis): Semi-Aggressive
Arapaima & Mayan Cichlid
Arapaima gigas · Mayaheros urophthalmus
Arapaima: AggressiveMayan Cichlid: Aggressive
Arapaima & Mayland's Rainbowfish
Arapaima gigas · Melanotaenia maylandi
Arapaima: AggressiveMayland's Rainbowfish: Peaceful
Arapaima & Mbu Puffer
Arapaima gigas · Tetraodon mbu
Arapaima: AggressiveMbu Puffer: Aggressive
Arapaima & Melon Barb
Arapaima gigas · Haludaria fasciata
Arapaima: AggressiveMelon Barb: Mostly Peaceful
Arapaima & Mexican Dwarf Crayfish (CPO)
Arapaima gigas · Cambarellus patzcuarensis
Arapaima: AggressiveMexican Dwarf Crayfish (CPO): Mostly Peaceful
Arapaima & Midas Cichlid
Arapaima gigas · Amphilophus citrinellus
Arapaima: AggressiveMidas Cichlid: Highly Aggressive
Arapaima & Midnight Catfish
Arapaima gigas · Auchenipterichthys coracoideus
Arapaima: AggressiveMidnight Catfish: Mostly Peaceful
Arapaima & Milomo Hap (Super VC10)
Arapaima gigas · Placidochromis milomo
Arapaima: AggressiveMilomo Hap (Super VC10): Semi-Aggressive
Arapaima & Misool Rainbowfish
Arapaima gigas · Melanotaenia misoolensis
Arapaima: AggressiveMisool Rainbowfish: Peaceful