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 289 - 312 of 735 Tank Mates

Peacock Eel & Freshwater Barracuda

Macrognathus siamensis · Ctenolucius hujeta

Possible with Caution

Peacock Eel: PeacefulFreshwater Barracuda: Semi-Aggressive

Peacock Eel & Freshwater Flounder

Macrognathus siamensis · Trinectes maculatus

Peacock Eel & Freshwater Harlequin Shrimp (Sulawesi)

Macrognathus siamensis · Caridina cf. spongicola

Possible with Caution

Peacock Eel: PeacefulFreshwater Harlequin Shrimp (Sulawesi): Peaceful

Peacock Eel & Freshwater Shark (Wallago)

Macrognathus siamensis · Wallago attu

Possible with Caution

Peacock Eel: PeacefulFreshwater Shark (Wallago): Highly Aggressive

Peacock Eel & Freshwater Sole

Macrognathus siamensis · Brachirus selheimi

Possible with Caution

Peacock Eel: PeacefulFreshwater Sole: Mostly Peaceful

Peacock Eel & Freshwater Toadfish (Prehistoric Monster Fish)

Macrognathus siamensis · Thalassophryne amazonica

Possible with Caution

Peacock Eel: PeacefulFreshwater Toadfish (Prehistoric Monster Fish): Aggressive

Peacock Eel & Frogmouth Catfish

Macrognathus siamensis · Chaca chaca

Possible with Caution

Peacock Eel: PeacefulFrogmouth Catfish: Aggressive

Peacock Eel & Frontosa

Macrognathus siamensis · Cyphotilapia frontosa

Possible with Caution

Peacock Eel: PeacefulFrontosa: Semi-Aggressive

Peacock Eel & Fuelleborn's Cichlid

Macrognathus siamensis · Labeotropheus fuelleborni

Possible with Caution

Peacock Eel: PeacefulFuelleborn's Cichlid: Aggressive

Peacock Eel & Gangetic Leaf Fish

Macrognathus siamensis · Nandus nandus

Possible with Caution

Peacock Eel: PeacefulGangetic Leaf Fish: Aggressive

Peacock Eel & Gardner's Killifish

Macrognathus siamensis · Fundulopanchax gardneri

Possible with Caution

Peacock Eel: PeacefulGardner's Killifish: Mostly Peaceful

Peacock Eel & Garnet Tetra

Macrognathus siamensis · Hemigrammus pulcher

Possible with Caution

Peacock Eel: PeacefulGarnet Tetra: Peaceful

Peacock Eel & Geophagus Orange Head Tapajos

Macrognathus siamensis · Geophagus sp. 'Orange Head'

Possible with Caution

Peacock Eel: PeacefulGeophagus Orange Head Tapajos: Mostly Peaceful

Peacock Eel & German Blue Ram

Macrognathus siamensis · Mikrogeophagus ramirezi

Possible with Caution

Peacock Eel: PeacefulGerman Blue Ram: Mostly Peaceful

Peacock Eel & Gertrude's Spotted Blue-eye

Macrognathus siamensis · Pseudomugil gertrudae

Possible with Caution

Peacock Eel: PeacefulGertrude's Spotted Blue-eye: Peaceful

Peacock Eel & Ghost Shrimp

Macrognathus siamensis · Palaemonetes paludosus

Possible with Caution

Peacock Eel: PeacefulGhost Shrimp: Peaceful

Peacock Eel & Giant Danio

Macrognathus siamensis · Devario aequipinnatus

Possible with Caution

Peacock Eel: PeacefulGiant Danio: Mostly Peaceful

Peacock Eel & Giant Gourami

Macrognathus siamensis · Osphronemus goramy

Possible with Caution

Peacock Eel: PeacefulGiant Gourami: Semi-Aggressive

Peacock Eel & Giant Whiptail Catfish

Macrognathus siamensis · Proloricaria prolixa

Possible with Caution

Peacock Eel: PeacefulGiant Whiptail Catfish: Peaceful

Peacock Eel & Glass Bloodfin Tetra

Macrognathus siamensis · Prionobrama filigera

Possible with Caution

Peacock Eel: PeacefulGlass Bloodfin Tetra: Peaceful

Peacock Eel & Glass Catfish

Macrognathus siamensis · Kryptopterus vitreolus

Possible with Caution

Peacock Eel: PeacefulGlass Catfish: Peaceful

Peacock Eel & Glowlight Danio

Macrognathus siamensis · Danio choprae

Possible with Caution

Peacock Eel: PeacefulGlowlight Danio: Peaceful

Peacock Eel & Glowlight Tetra

Macrognathus siamensis · Hemigrammus erythrozonus

Possible with Caution

Peacock Eel: PeacefulGlowlight Tetra: Peaceful

Peacock Eel & Goby Pleco (Pitbull Pleco)

Macrognathus siamensis · Parotocinclus jumbo

Possible with Caution

Peacock Eel: PeacefulGoby Pleco (Pitbull Pleco): Peaceful