Peacock Eel Tank Mates & Compatibility

Peacock Eel

Macrognathus siamensis

View full care guide

TemperamentPeaceful (2/10)

Adult Size30 cm

Temperature23–28°C

Water TypeFreshwater Only

Swim ZoneBottom

StockingSolo or group

Showing 217 - 240 of 735 Tank Mates

Peacock Eel & Deep Water Hap (Placidochromis electra)

Macrognathus siamensis · Placidochromis electra

Possible with Caution

Peacock Eel: PeacefulDeep Water Hap (Placidochromis electra): Semi-Aggressive

Peacock Eel & Delhezi Bichir (Armored Bichir)

Macrognathus siamensis · Polypterus delhezi

Possible with Caution

Peacock Eel: PeacefulDelhezi Bichir (Armored Bichir): Semi-Aggressive

Peacock Eel & Delicate Blue-Eye

Macrognathus siamensis · Pseudomugil tenellus

Possible with Caution

Peacock Eel: PeacefulDelicate Blue-Eye: Peaceful

Peacock Eel & Demasoni Cichlid (Mbuna)

Macrognathus siamensis · Chindongo demasoni

Possible with Caution

Peacock Eel: PeacefulDemasoni Cichlid (Mbuna): Highly Aggressive

Peacock Eel & Denison Barb (Roseline Shark)

Macrognathus siamensis · Sahyadria denisonii

Possible with Caution

Peacock Eel: PeacefulDenison Barb (Roseline Shark): Mostly Peaceful

Peacock Eel & Diamond Tetra

Macrognathus siamensis · Moenkhausia pittieri

Possible with Caution

Peacock Eel: PeacefulDiamond Tetra: Peaceful

Peacock Eel & Dickfeld's Julie

Macrognathus siamensis · Julidochromis dickfeldi

Possible with Caution

Peacock Eel: PeacefulDickfeld's Julie: Semi-Aggressive

Peacock Eel & Discus

Macrognathus siamensis · Symphysodon aequifasciatus

Possible with Caution

Peacock Eel: PeacefulDiscus: Mostly Peaceful

Peacock Eel & Dojo Loach (Weather Loach)

Macrognathus siamensis · Misgurnus anguillicaudatus

Possible with Caution

Peacock Eel: PeacefulDojo Loach (Weather Loach): Peaceful

Peacock Eel & Domino Synodontis

Macrognathus siamensis · Synodontis notatus

Possible with Caution

Peacock Eel: PeacefulDomino Synodontis: Semi-Aggressive

Peacock Eel & Dourada

Macrognathus siamensis · Brachyplatystoma rousseauxii

Possible with Caution

Peacock Eel: PeacefulDourada: Semi-Aggressive

Peacock Eel & Duboisi Cichlid (Tropheus)

Macrognathus siamensis · Tropheus duboisi

Possible with Caution

Peacock Eel: PeacefulDuboisi Cichlid (Tropheus): Aggressive

Peacock Eel & Duplicareus Corydoras

Macrognathus siamensis · Corydoras duplicareus

Possible with Caution

Peacock Eel: PeacefulDuplicareus Corydoras: Peaceful

Peacock Eel & Dusky Millions Fish

Macrognathus siamensis · Phalloceros caudimaculatus

Possible with Caution

Peacock Eel: PeacefulDusky Millions Fish: Peaceful

Peacock Eel & Dwarf Chain Loach

Macrognathus siamensis · Ambastaia sidthimunki

Possible with Caution

Peacock Eel: PeacefulDwarf Chain Loach: Peaceful

Peacock Eel & Dwarf Cory (Tailspot Cory)

Macrognathus siamensis · Corydoras hastatus

Possible with Caution

Peacock Eel: PeacefulDwarf Cory (Tailspot Cory): Peaceful

Peacock Eel & Dwarf Flag Cichlid

Macrognathus siamensis · Laetacara curviceps

Possible with Caution

Peacock Eel: PeacefulDwarf Flag Cichlid: Mostly Peaceful

Peacock Eel & Dwarf Gourami

Macrognathus siamensis · Trichogaster lalius

Possible with Caution

Peacock Eel: PeacefulDwarf Gourami: Semi-Aggressive

Peacock Eel & Dwarf Green Pike Cichlid

Macrognathus siamensis · Crenicichla compressiceps

Possible with Caution

Peacock Eel: PeacefulDwarf Green Pike Cichlid: Aggressive

Peacock Eel & Dwarf Molly

Macrognathus siamensis · Poecilia chica

Possible with Caution

Peacock Eel: PeacefulDwarf Molly: Mostly Peaceful

Peacock Eel & Dwarf Neon Rainbowfish (Praecox)

Macrognathus siamensis · Melanotaenia praecox

Possible with Caution

Peacock Eel: PeacefulDwarf Neon Rainbowfish (Praecox): Peaceful

Peacock Eel & Dwarf Pea Puffer

Macrognathus siamensis · Carinotetraodon travancoricus

Possible with Caution

Peacock Eel: PeacefulDwarf Pea Puffer: Aggressive

Peacock Eel & Dwarf Pencilfish

Macrognathus siamensis · Nannostomus marginatus

Possible with Caution

Peacock Eel: PeacefulDwarf Pencilfish: Peaceful

Peacock Eel & Dwarf Petricola

Macrognathus siamensis · Synodontis lucipinnis

Possible with Caution

Peacock Eel: PeacefulDwarf Petricola: Peaceful