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 385 - 408 of 735 Tank Mates

Peacock Eel & Leggett's Rainbowfish

Macrognathus siamensis · Glossolepis leggetti

Possible with Caution

Peacock Eel: PeacefulLeggett's Rainbowfish: Peaceful

Peacock Eel & Lemon Cichlid (Leleupi)

Macrognathus siamensis · Neolamprologus leleupi

Possible with Caution

Peacock Eel: PeacefulLemon Cichlid (Leleupi): Aggressive

Peacock Eel & Lemon Tetra

Macrognathus siamensis · Hyphessobrycon pulchripinnis

Possible with Caution

Peacock Eel: PeacefulLemon Tetra: Peaceful

Peacock Eel & Leopard Bushfish (Ctenopoma)

Macrognathus siamensis · Ctenopoma acutirostre

Possible with Caution

Peacock Eel: PeacefulLeopard Bushfish (Ctenopoma): Mostly Peaceful

Peacock Eel & Leopard Cory

Macrognathus siamensis · Corydoras leopardus

Possible with Caution

Peacock Eel: PeacefulLeopard Cory: Peaceful

Peacock Eel & Leopard Frog Pleco (L134)

Macrognathus siamensis · Peckoltia compta

Possible with Caution

Peacock Eel: PeacefulLeopard Frog Pleco (L134): Mostly Peaceful

Peacock Eel & Leopard Pleco

Macrognathus siamensis · Pterygoplichthys gibbiceps

Peacock Eel & Leopoldi Stingray (Black Diamond)

Macrognathus siamensis · Potamotrygon leopoldi

Possible with Caution

Peacock Eel: PeacefulLeopoldi Stingray (Black Diamond): Semi-Aggressive

Peacock Eel & Lesser Spiny Eel

Macrognathus siamensis · Macrognathus aculeatus

Possible with Caution

Peacock Eel: PeacefulLesser Spiny Eel: Mostly Peaceful

Peacock Eel & Licorice Gourami

Macrognathus siamensis · Parosphromenus deissneri

Peacock Eel & Lima Shovelnose Catfish

Macrognathus siamensis · Sorubim lima

Ideal Tank Mates

Peacock Eel: PeacefulLima Shovelnose Catfish: Mostly Peaceful

Peacock Eel & Livingston's Cichlid

Macrognathus siamensis · Nimbochromis livingstonii

Possible with Caution

Peacock Eel: PeacefulLivingston's Cichlid: Aggressive

Peacock Eel & Long-Finned African Tetra

Macrognathus siamensis · Brycinus longipinnis

Possible with Caution

Peacock Eel: PeacefulLong-Finned African Tetra: Peaceful

Peacock Eel & Longear Sunfish

Macrognathus siamensis · Lepomis megalotis

Possible with Caution

Peacock Eel: PeacefulLongear Sunfish: Aggressive

Peacock Eel & Longnose Gar

Macrognathus siamensis · Lepisosteus osseus

Possible with Caution

Peacock Eel: PeacefulLongnose Gar: Aggressive

Peacock Eel & Lorentz's Rainbowfish

Macrognathus siamensis · Chilatherina lorentzii

Possible with Caution

Peacock Eel: PeacefulLorentz's Rainbowfish: Peaceful

Peacock Eel & Loricaria lata (L010)

Macrognathus siamensis · Loricaria lata

Possible with Caution

Peacock Eel: PeacefulLoricaria lata (L010): Mostly Peaceful

Peacock Eel & Loricaria lentiginosa

Macrognathus siamensis · Loricaria lentiginosa

Possible with Caution

Peacock Eel: PeacefulLoricaria lentiginosa: Peaceful

Peacock Eel & Loricaria lundbergi

Macrognathus siamensis · Loricaria lundbergi

Possible with Caution

Peacock Eel: PeacefulLoricaria lundbergi: Peaceful

Peacock Eel & Loricaria pumila (Dwarf Whiptail Catfish)

Macrognathus siamensis · Loricaria pumila

Possible with Caution

Peacock Eel: PeacefulLoricaria pumila (Dwarf Whiptail Catfish): Peaceful

Peacock Eel & Loricaria spinulifera

Macrognathus siamensis · Loricaria spinulifera

Possible with Caution

Peacock Eel: PeacefulLoricaria spinulifera: Peaceful

Peacock Eel & Loxozonus Corydoras (C079/C082)

Macrognathus siamensis · Corydoras loxozonus

Possible with Caution

Peacock Eel: PeacefulLoxozonus Corydoras (C079/C082): Peaceful

Peacock Eel & Lyretail Killifish

Macrognathus siamensis · Aphyosemion australe

Possible with Caution

Peacock Eel: PeacefulLyretail Killifish: Mostly Peaceful

Peacock Eel & MacCulloch's Rainbowfish (Dwarf Rainbowfish)

Macrognathus siamensis · Melanotaenia maccullochi

Possible with Caution

Peacock Eel: PeacefulMacCulloch's Rainbowfish (Dwarf Rainbowfish): Peaceful