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Freshwater Flounder Tank Mates & Compatibility

Freshwater Flounder

Trinectes maculatus

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TemperamentPeaceful (2/10)
Adult Size15 cm
Temperature20–26°C
Water TypeBrackish Required
Swim ZoneBottom
StockingSolo or group
Showing 697 - 720 of 735 Tank Mates

Freshwater Flounder & Walking Catfish (Clarias)

Trinectes maculatus · Clarias batrachus

Not Recommended
Freshwater Flounder: PeacefulWalking Catfish (Clarias): Aggressive

Freshwater Flounder & Wami Tilapia (Redeye)

Trinectes maculatus · Oreochromis hornorum

Possible with Caution
Freshwater Flounder: PeacefulWami Tilapia (Redeye): Semi-Aggressive

Freshwater Flounder & Warmouth

Trinectes maculatus · Lepomis gulosus

Not Recommended
Freshwater Flounder: PeacefulWarmouth: Aggressive

Freshwater Flounder & Weeksi Bichir

Trinectes maculatus · Polypterus weeksii

Not Recommended
Freshwater Flounder: PeacefulWeeksi Bichir: Semi-Aggressive

Freshwater Flounder & Wels Catfish (European Catfish)

Trinectes maculatus · Silurus glanis

Not Recommended
Freshwater Flounder: PeacefulWels Catfish (European Catfish): Aggressive

Freshwater Flounder & West African Bichir

Trinectes maculatus · Polypterus retropinnis

Not Recommended
Freshwater Flounder: PeacefulWest African Bichir: Semi-Aggressive

Freshwater Flounder & Western Rainbowfish

Trinectes maculatus · Melanotaenia australis

Not Recommended
Freshwater Flounder: PeacefulWestern Rainbowfish: Peaceful

Freshwater Flounder & Whiptail Catfish

Trinectes maculatus · Rineloricaria sp.

Not Recommended
Freshwater Flounder: PeacefulWhiptail Catfish: Peaceful

Freshwater Flounder & Whisker Shrimp

Trinectes maculatus · Macrobrachium sp.

Not Recommended
Freshwater Flounder: PeacefulWhisker Shrimp: Aggressive

Freshwater Flounder & White Cheeked Goby

Trinectes maculatus · Rhinogobius duospilus

Not Recommended
Freshwater Flounder: PeacefulWhite Cheeked Goby: Mostly Peaceful

Freshwater Flounder & White Cichlid

Trinectes maculatus · Vieja argentea

Not Recommended
Freshwater Flounder: PeacefulWhite Cichlid: Aggressive

Freshwater Flounder & White Cloud Mountain Minnow

Trinectes maculatus · Tanichthys albonubes

Not Recommended
Freshwater Flounder: PeacefulWhite Cloud Mountain Minnow: Peaceful

Freshwater Flounder & White Saum (Green Terror)

Trinectes maculatus · Andinoacara stalsbergi

Not Recommended
Freshwater Flounder: PeacefulWhite Saum (Green Terror): Aggressive

Freshwater Flounder & White Top Hara (Gallireya Reef)

Trinectes maculatus · Cynotilapia sp. 'hara'

Not Recommended
Freshwater Flounder: PeacefulWhite Top Hara (Gallireya Reef): Aggressive

Freshwater Flounder & Whiteseam Fighter

Trinectes maculatus · Betta albimarginata

Not Recommended
Freshwater Flounder: PeacefulWhiteseam Fighter: Mostly Peaceful

Freshwater Flounder & Wolf Cichlid

Trinectes maculatus · Parachromis dovii

Not Recommended
Freshwater Flounder: PeacefulWolf Cichlid: Highly Aggressive

Freshwater Flounder & Wolf Fish

Trinectes maculatus · Hoplias malabaricus

Not Recommended
Freshwater Flounder: PeacefulWolf Fish: Highly Aggressive

Freshwater Flounder & Wrestling Halfbeak

Trinectes maculatus · Dermogenys pusilla

Possible with Caution
Freshwater Flounder: PeacefulWrestling Halfbeak: Mostly Peaceful

Freshwater Flounder & X-Ray Tetra (Pristella)

Trinectes maculatus · Pristella maxillaris

Possible with Caution
Freshwater Flounder: PeacefulX-Ray Tetra (Pristella): Peaceful

Freshwater Flounder & Xenotilapia ochrogenys

Trinectes maculatus · Xenotilapia ochrogenys

Not Recommended
Freshwater Flounder: PeacefulXenotilapia ochrogenys: Mostly Peaceful

Freshwater Flounder & Xenotilapia papilio

Trinectes maculatus · Xenotilapia papilio

Not Recommended
Freshwater Flounder: PeacefulXenotilapia papilio: Semi-Aggressive

Freshwater Flounder & Yellow Acara

Trinectes maculatus · Aequidens metae

Not Recommended
Freshwater Flounder: PeacefulYellow Acara: Semi-Aggressive

Freshwater Flounder & Yellow Bullhead Catfish

Trinectes maculatus · Ameiurus natalis

Not Recommended
Freshwater Flounder: PeacefulYellow Bullhead Catfish: Semi-Aggressive

Freshwater Flounder & Yellow Convict

Trinectes maculatus · Cryptoheros nanoluteus

Not Recommended
Freshwater Flounder: PeacefulYellow Convict: Semi-Aggressive