Threadfin Acara & Deep Water Hap (Placidochromis electra)
Acarichthys heckelii · Placidochromis electra
Threadfin Acara: Mostly PeacefulDeep Water Hap (Placidochromis electra): Semi-Aggressive
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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 217 - 240 of 735 Tank Mates
Not Recommended
Threadfin Acara & Delhezi Bichir (Armored Bichir)
Acarichthys heckelii · Polypterus delhezi
Threadfin Acara: Mostly PeacefulDelhezi Bichir (Armored Bichir): Semi-Aggressive
Threadfin Acara & Delicate Blue-Eye
Acarichthys heckelii · Pseudomugil tenellus
Threadfin Acara: Mostly PeacefulDelicate Blue-Eye: Peaceful
Threadfin Acara & Demasoni Cichlid (Mbuna)
Acarichthys heckelii · Chindongo demasoni
Threadfin Acara: Mostly PeacefulDemasoni Cichlid (Mbuna): Highly Aggressive
Threadfin Acara & Denison Barb (Roseline Shark)
Acarichthys heckelii · Sahyadria denisonii
Threadfin Acara: Mostly PeacefulDenison Barb (Roseline Shark): Mostly Peaceful
Threadfin Acara & Diamond Tetra
Acarichthys heckelii · Moenkhausia pittieri
Threadfin Acara: Mostly PeacefulDiamond Tetra: Peaceful
Threadfin Acara & Dickfeld's Julie
Acarichthys heckelii · Julidochromis dickfeldi
Threadfin Acara: Mostly PeacefulDickfeld's Julie: Semi-Aggressive
Threadfin Acara & Discus
Acarichthys heckelii · Symphysodon aequifasciatus
Threadfin Acara: Mostly PeacefulDiscus: Mostly Peaceful
Threadfin Acara & Dojo Loach (Weather Loach)
Acarichthys heckelii · Misgurnus anguillicaudatus
Threadfin Acara: Mostly PeacefulDojo Loach (Weather Loach): Peaceful
Threadfin Acara & Domino Synodontis
Acarichthys heckelii · Synodontis notatus
Threadfin Acara: Mostly PeacefulDomino Synodontis: Semi-Aggressive
Threadfin Acara & Dourada
Acarichthys heckelii · Brachyplatystoma rousseauxii
Threadfin Acara: Mostly PeacefulDourada: Semi-Aggressive
Threadfin Acara & Duboisi Cichlid (Tropheus)
Acarichthys heckelii · Tropheus duboisi
Threadfin Acara: Mostly PeacefulDuboisi Cichlid (Tropheus): Aggressive
Threadfin Acara & Duplicareus Corydoras
Acarichthys heckelii · Corydoras duplicareus
Threadfin Acara: Mostly PeacefulDuplicareus Corydoras: Peaceful
Threadfin Acara & Dusky Millions Fish
Acarichthys heckelii · Phalloceros caudimaculatus
Threadfin Acara: Mostly PeacefulDusky Millions Fish: Peaceful
Threadfin Acara & Dwarf Chain Loach
Acarichthys heckelii · Ambastaia sidthimunki
Threadfin Acara: Mostly PeacefulDwarf Chain Loach: Peaceful
Threadfin Acara & Dwarf Cory (Tailspot Cory)
Acarichthys heckelii · Corydoras hastatus
Threadfin Acara: Mostly PeacefulDwarf Cory (Tailspot Cory): Peaceful
Threadfin Acara & Dwarf Flag Cichlid
Acarichthys heckelii · Laetacara curviceps
Threadfin Acara: Mostly PeacefulDwarf Flag Cichlid: Mostly Peaceful
Threadfin Acara & Dwarf Gourami
Acarichthys heckelii · Trichogaster lalius
Threadfin Acara: Mostly PeacefulDwarf Gourami: Semi-Aggressive
Threadfin Acara & Dwarf Green Pike Cichlid
Acarichthys heckelii · Crenicichla compressiceps
Threadfin Acara: Mostly PeacefulDwarf Green Pike Cichlid: Aggressive
Threadfin Acara & Dwarf Molly
Acarichthys heckelii · Poecilia chica
Threadfin Acara: Mostly PeacefulDwarf Molly: Mostly Peaceful
Threadfin Acara & Dwarf Neon Rainbowfish (Praecox)
Acarichthys heckelii · Melanotaenia praecox
Threadfin Acara: Mostly PeacefulDwarf Neon Rainbowfish (Praecox): Peaceful
Threadfin Acara & Dwarf Pea Puffer
Acarichthys heckelii · Carinotetraodon travancoricus
Threadfin Acara: Mostly PeacefulDwarf Pea Puffer: Aggressive
Threadfin Acara & Dwarf Pencilfish
Acarichthys heckelii · Nannostomus marginatus
Threadfin Acara: Mostly PeacefulDwarf Pencilfish: Peaceful
Threadfin Acara & Dwarf Petricola
Acarichthys heckelii · Synodontis lucipinnis
Threadfin Acara: Mostly PeacefulDwarf Petricola: Peaceful