Threadfin Acara & Leggett's Rainbowfish
Acarichthys heckelii · Glossolepis leggetti
Threadfin Acara: Mostly PeacefulLeggett's Rainbowfish: Peaceful
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Threadfin Acara Tank Mates & Compatibility
Threadfin Acara
Acarichthys heckelii
TemperamentMostly Peaceful (4/10)
Adult Size20 cm
Temperature24–28°C
Water TypeFreshwater Only
Swim ZoneMid-level, Bottom
StockingSolo or group
Showing 385 - 408 of 735 Tank Mates
Ideal Tank Mates
Threadfin Acara & Lemon Cichlid (Leleupi)
Acarichthys heckelii · Neolamprologus leleupi
Threadfin Acara: Mostly PeacefulLemon Cichlid (Leleupi): Aggressive
Threadfin Acara & Lemon Tetra
Acarichthys heckelii · Hyphessobrycon pulchripinnis
Threadfin Acara: Mostly PeacefulLemon Tetra: Peaceful
Threadfin Acara & Leopard Bushfish (Ctenopoma)
Acarichthys heckelii · Ctenopoma acutirostre
Threadfin Acara: Mostly PeacefulLeopard Bushfish (Ctenopoma): Mostly Peaceful
Threadfin Acara & Leopard Cory
Acarichthys heckelii · Corydoras leopardus
Threadfin Acara: Mostly PeacefulLeopard Cory: Peaceful
Threadfin Acara & Leopard Frog Pleco (L134)
Acarichthys heckelii · Peckoltia compta
Threadfin Acara: Mostly PeacefulLeopard Frog Pleco (L134): Mostly Peaceful
Threadfin Acara & Leopard Pleco
Acarichthys heckelii · Pterygoplichthys gibbiceps
Threadfin Acara: Mostly PeacefulLeopard Pleco: Semi-Aggressive
Threadfin Acara & Leopoldi Stingray (Black Diamond)
Acarichthys heckelii · Potamotrygon leopoldi
Threadfin Acara: Mostly PeacefulLeopoldi Stingray (Black Diamond): Semi-Aggressive
Threadfin Acara & Lesser Spiny Eel
Acarichthys heckelii · Macrognathus aculeatus
Threadfin Acara: Mostly PeacefulLesser Spiny Eel: Mostly Peaceful
Threadfin Acara & Licorice Gourami
Acarichthys heckelii · Parosphromenus deissneri
Threadfin Acara: Mostly PeacefulLicorice Gourami: Peaceful
Threadfin Acara & Lima Shovelnose Catfish
Acarichthys heckelii · Sorubim lima
Threadfin Acara: Mostly PeacefulLima Shovelnose Catfish: Mostly Peaceful
Threadfin Acara & Livingston's Cichlid
Acarichthys heckelii · Nimbochromis livingstonii
Threadfin Acara: Mostly PeacefulLivingston's Cichlid: Aggressive
Threadfin Acara & Long-Finned African Tetra
Acarichthys heckelii · Brycinus longipinnis
Threadfin Acara: Mostly PeacefulLong-Finned African Tetra: Peaceful
Threadfin Acara & Longear Sunfish
Acarichthys heckelii · Lepomis megalotis
Threadfin Acara: Mostly PeacefulLongear Sunfish: Aggressive
Threadfin Acara & Longnose Gar
Acarichthys heckelii · Lepisosteus osseus
Threadfin Acara: Mostly PeacefulLongnose Gar: Aggressive
Threadfin Acara & Lorentz's Rainbowfish
Acarichthys heckelii · Chilatherina lorentzii
Threadfin Acara: Mostly PeacefulLorentz's Rainbowfish: Peaceful
Threadfin Acara & Loricaria lata (L010)
Acarichthys heckelii · Loricaria lata
Threadfin Acara: Mostly PeacefulLoricaria lata (L010): Mostly Peaceful
Threadfin Acara & Loricaria lentiginosa
Acarichthys heckelii · Loricaria lentiginosa
Threadfin Acara: Mostly PeacefulLoricaria lentiginosa: Peaceful
Threadfin Acara & Loricaria lundbergi
Acarichthys heckelii · Loricaria lundbergi
Threadfin Acara: Mostly PeacefulLoricaria lundbergi: Peaceful
Threadfin Acara & Loricaria pumila (Dwarf Whiptail Catfish)
Acarichthys heckelii · Loricaria pumila
Threadfin Acara: Mostly PeacefulLoricaria pumila (Dwarf Whiptail Catfish): Peaceful
Threadfin Acara & Loricaria spinulifera
Acarichthys heckelii · Loricaria spinulifera
Threadfin Acara: Mostly PeacefulLoricaria spinulifera: Peaceful
Threadfin Acara & Loxozonus Corydoras (C079/C082)
Acarichthys heckelii · Corydoras loxozonus
Threadfin Acara: Mostly PeacefulLoxozonus Corydoras (C079/C082): Peaceful
Threadfin Acara & Lyretail Killifish
Acarichthys heckelii · Aphyosemion australe
Threadfin Acara: Mostly PeacefulLyretail Killifish: Mostly Peaceful
Threadfin Acara & MacCulloch's Rainbowfish (Dwarf Rainbowfish)
Acarichthys heckelii · Melanotaenia maccullochi
Threadfin Acara: Mostly PeacefulMacCulloch's Rainbowfish (Dwarf Rainbowfish): Peaceful