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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 169 - 192 of 735 Tank Mates

Peacock Eel & Channel Catfish

Macrognathus siamensis · Ictalurus punctatus

Possible with Caution
Peacock Eel: PeacefulChannel Catfish: Mostly Peaceful

Peacock Eel & Chao Phraya Giant Catfish (Paroon Shark)

Macrognathus siamensis · Pangasius sanitwongsei

Possible with Caution
Peacock Eel: PeacefulChao Phraya Giant Catfish (Paroon Shark): Aggressive

Peacock Eel & Checker Barb

Macrognathus siamensis · Oliotius oligolepis

Possible with Caution
Peacock Eel: PeacefulChecker Barb: Peaceful

Peacock Eel & Checkerboard Cichlid

Macrognathus siamensis · Dicrossus filamentosus

Possible with Caution
Peacock Eel: PeacefulCheckerboard Cichlid: Mostly Peaceful

Peacock Eel & Chequered Rainbowfish

Macrognathus siamensis · Melanotaenia splendida inornata

Possible with Caution
Peacock Eel: PeacefulChequered Rainbowfish: Peaceful

Peacock Eel & Cherry Barb

Macrognathus siamensis · Puntius titteya

Possible with Caution
Peacock Eel: PeacefulCherry Barb: Peaceful

Peacock Eel & Cherry Shrimp

Macrognathus siamensis · Neocaridina davidi

Possible with Caution
Peacock Eel: PeacefulCherry Shrimp: Peaceful

Peacock Eel & Cherry Spot Rasbora

Macrognathus siamensis · Rasbora rubrodorsalis

Possible with Caution
Peacock Eel: PeacefulCherry Spot Rasbora: Peaceful

Peacock Eel & Chili Rasbora

Macrognathus siamensis · Boraras brigittae

Possible with Caution
Peacock Eel: PeacefulChili Rasbora: Peaceful

Peacock Eel & Chinese Algae Eater (CAE)

Macrognathus siamensis · Gyrinocheilus aymonieri

Not Recommended
Peacock Eel: PeacefulChinese Algae Eater (CAE): Aggressive

Peacock Eel & Chinese Barb (Green Barb)

Macrognathus siamensis · Puntius semifasciolatus

Possible with Caution
Peacock Eel: PeacefulChinese Barb (Green Barb): Peaceful

Peacock Eel & Chipokae Mbuna

Macrognathus siamensis · Melanochromis chipokae

Possible with Caution
Peacock Eel: PeacefulChipokae Mbuna: Highly Aggressive

Peacock Eel & Chisumulu Pearl Cichlid

Macrognathus siamensis · Labidochromis chisumulae

Possible with Caution
Peacock Eel: PeacefulChisumulu Pearl Cichlid: Semi-Aggressive

Peacock Eel & Chocolate Cichlid

Macrognathus siamensis · Hypselecara temporalis

Possible with Caution
Peacock Eel: PeacefulChocolate Cichlid: Mostly Peaceful

Peacock Eel & Chocolate Gourami

Macrognathus siamensis · Sphaerichthys osphromenoides

Possible with Caution
Peacock Eel: PeacefulChocolate Gourami: Peaceful

Peacock Eel & Chocolate Loricaria (L062)

Macrognathus siamensis · Loricaria cataphracta

Possible with Caution
Peacock Eel: PeacefulChocolate Loricaria (L062): Peaceful

Peacock Eel & Christmas Fulu

Macrognathus siamensis · Xystichromis phytophagus

Possible with Caution
Peacock Eel: PeacefulChristmas Fulu: Semi-Aggressive

Peacock Eel & Chuco Cichlid

Macrognathus siamensis · Chuco godmanni

Possible with Caution
Peacock Eel: PeacefulChuco Cichlid: Aggressive

Peacock Eel & Cigar Shark (Mad Barb)

Macrognathus siamensis · Leptobarbus hoevenii

Possible with Caution
Peacock Eel: PeacefulCigar Shark (Mad Barb): Mostly Peaceful

Peacock Eel & Clown Killifish

Macrognathus siamensis · Epiplatys annulatus

Possible with Caution
Peacock Eel: PeacefulClown Killifish: Peaceful

Peacock Eel & Clown Knifefish

Macrognathus siamensis · Chitala ornata

Possible with Caution
Peacock Eel: PeacefulClown Knifefish: Aggressive

Peacock Eel & Clown Loach

Macrognathus siamensis · Chromobotia macracanthus

Possible with Caution
Peacock Eel: PeacefulClown Loach: Peaceful

Peacock Eel & Clown Pleco (L104)

Macrognathus siamensis · Panaqolus maccus

Possible with Caution
Peacock Eel: PeacefulClown Pleco (L104): Mostly Peaceful

Peacock Eel & Cobalt Blue Zebra

Macrognathus siamensis · Metriaclima callainos

Possible with Caution
Peacock Eel: PeacefulCobalt Blue Zebra: Aggressive