Peacock Eel Tank Mates & Compatibility

Peacock Eel

Macrognathus siamensis

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TemperamentPeaceful (2/10)

Adult Size30 cm

Temperature23–28°C

Water TypeFreshwater Only

Swim ZoneBottom

StockingSolo or group

Showing 361 - 384 of 735 Tank Mates

Peacock Eel & Iridescent Shark

Macrognathus siamensis · Pangasianodon hypophthalmus

Possible with Caution

Peacock Eel: PeacefulIridescent Shark: Mostly Peaceful

Peacock Eel & Jack Dempsey

Macrognathus siamensis · Rocio octofasciata

Possible with Caution

Peacock Eel: PeacefulJack Dempsey: Aggressive

Peacock Eel & Jaguar Cichlid

Macrognathus siamensis · Parachromis managuensis

Possible with Caution

Peacock Eel: PeacefulJaguar Cichlid: Highly Aggressive

Peacock Eel & Japanese Ricefish (Medaka)

Macrognathus siamensis · Oryzias latipes

Possible with Caution

Peacock Eel: PeacefulJapanese Ricefish (Medaka): Peaceful

Peacock Eel & Japen Rainbowfish

Macrognathus siamensis · Melanotaenia japenensis

Possible with Caution

Peacock Eel: PeacefulJapen Rainbowfish: Peaceful

Peacock Eel & Julii Corydoras (False Julii)

Macrognathus siamensis · Corydoras trilineatus

Possible with Caution

Peacock Eel: PeacefulJulii Corydoras (False Julii): Peaceful

Peacock Eel & Jurupari Eartheater

Macrognathus siamensis · Satanoperca jurupari

Possible with Caution

Peacock Eel: PeacefulJurupari Eartheater: Mostly Peaceful

Peacock Eel & Kamaka Rainbowfish

Macrognathus siamensis · Melanotaenia kamaka

Possible with Caution

Peacock Eel: PeacefulKamaka Rainbowfish: Peaceful

Peacock Eel & Kenyi Cichlid

Macrognathus siamensis · Maylandia lombardoi

Possible with Caution

Peacock Eel: PeacefulKenyi Cichlid: Highly Aggressive

Peacock Eel & Keyhole Cichlid

Macrognathus siamensis · Cleithracara maronii

Possible with Caution

Peacock Eel: PeacefulKeyhole Cichlid: Peaceful

Peacock Eel & Kissing Gourami

Macrognathus siamensis · Helostoma temminckii

Possible with Caution

Peacock Eel: PeacefulKissing Gourami: Semi-Aggressive

Peacock Eel & Kiunga Blue Eye

Macrognathus siamensis · Kiunga ballochi

Possible with Caution

Peacock Eel: PeacefulKiunga Blue Eye: Peaceful

Peacock Eel & Knight Goby

Macrognathus siamensis · Stigmatogobius sadanundio

Possible with Caution

Peacock Eel: PeacefulKnight Goby: Semi-Aggressive

Peacock Eel & Koi

Macrognathus siamensis · Cyprinus rubrofuscus

Possible with Caution

Peacock Eel: PeacefulKoi: Peaceful

Peacock Eel & Kribensis

Macrognathus siamensis · Pelvicachromis pulcher

Possible with Caution

Peacock Eel: PeacefulKribensis: Semi-Aggressive

Peacock Eel & Kuhli Loach

Macrognathus siamensis · Pangio kuhlii

Possible with Caution

Peacock Eel: PeacefulKuhli Loach: Peaceful

Peacock Eel & Lacerda Cory C015

Macrognathus siamensis · Scleromystax lacerdai

Possible with Caution

Peacock Eel: PeacefulLacerda Cory C015: Peaceful

Peacock Eel & Lake Eacham Rainbowfish

Macrognathus siamensis · Melanotaenia eachamensis

Possible with Caution

Peacock Eel: PeacefulLake Eacham Rainbowfish: Peaceful

Peacock Eel & Lake Mbuta Rainbowfish

Macrognathus siamensis · Pelangia mbutaensis

Possible with Caution

Peacock Eel: PeacefulLake Mbuta Rainbowfish: Peaceful

Peacock Eel & Lake Tebera Rainbowfish

Macrognathus siamensis · Melanotaenia herbertaxelrodi

Possible with Caution

Peacock Eel: PeacefulLake Tebera Rainbowfish: Peaceful

Peacock Eel & Lake Wanam Rainbowfish

Macrognathus siamensis · Glossolepis wanamensis

Possible with Caution

Peacock Eel: PeacefulLake Wanam Rainbowfish: Peaceful

Peacock Eel & Largemouth Bass

Macrognathus siamensis · Micropterus salmoides

Possible with Caution

Peacock Eel: PeacefulLargemouth Bass: Aggressive

Peacock Eel & Largereye Lampeye Killifish

Macrognathus siamensis · Micropanchax macrophthalmus

Possible with Caution

Peacock Eel: PeacefulLargereye Lampeye Killifish: Peaceful

Peacock Eel & Least Killifish (Heterandria)

Macrognathus siamensis · Heterandria formosa

Possible with Caution

Peacock Eel: PeacefulLeast Killifish (Heterandria): Peaceful