Freshwater Flounder & Cockatoo Dwarf Cichlid
Trinectes maculatus · Apistogramma cacatuoides
Freshwater Flounder: PeacefulCockatoo Dwarf Cichlid: Semi-Aggressive
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Freshwater Flounder Tank Mates & Compatibility
Freshwater Flounder
Trinectes maculatus
TemperamentPeaceful (2/10)
Adult Size15 cm
Temperature20–26°C
Water TypeBrackish Required
Swim ZoneBottom
StockingSolo or group
Showing 193 - 216 of 735 Tank Mates
Not Recommended
Freshwater Flounder & Colombian Shark Catfish (Brackish)
Trinectes maculatus · Ariopsis seemanni
Freshwater Flounder: PeacefulColombian Shark Catfish (Brackish): Semi-Aggressive
Freshwater Flounder & Colombian Tetra
Trinectes maculatus · Hyphessobrycon columbianus
Freshwater Flounder: PeacefulColombian Tetra: Mostly Peaceful
Freshwater Flounder & Common Pleco
Trinectes maculatus · Hypostomus plecostomus
Freshwater Flounder: PeacefulCommon Pleco: Mostly Peaceful
Freshwater Flounder & Common Pleco (Amazon Sailfin)
Trinectes maculatus · Pterygoplichthys pardalis
Freshwater Flounder: PeacefulCommon Pleco (Amazon Sailfin): Mostly Peaceful
Freshwater Flounder & Common Synodontis (False Upside Down Catfish)
Trinectes maculatus · Synodontis nigrita
Freshwater Flounder: PeacefulCommon Synodontis (False Upside Down Catfish): Mostly Peaceful
Freshwater Flounder & Common Whiptail Catfish
Trinectes maculatus · Rineloricaria eigenmanni
Freshwater Flounder: PeacefulCommon Whiptail Catfish: Peaceful
Freshwater Flounder & Congo Bichir
Trinectes maculatus · Polypterus endlicheri congicus
Freshwater Flounder: PeacefulCongo Bichir: Aggressive
Freshwater Flounder & Congo Puffer (Potato Puffer)
Trinectes maculatus · Tetraodon miurus
Freshwater Flounder: PeacefulCongo Puffer (Potato Puffer): Highly Aggressive
Freshwater Flounder & Congo Tetra
Trinectes maculatus · Phenacogrammus interruptus
Freshwater Flounder: PeacefulCongo Tetra: Peaceful
Freshwater Flounder & Contradens Pleco (Snowball Variant)
Trinectes maculatus · Hypancistrus contradens
Freshwater Flounder: PeacefulContradens Pleco (Snowball Variant): Mostly Peaceful
Freshwater Flounder & Convict Cichlid
Trinectes maculatus · Amatitlania nigrofasciata
Freshwater Flounder: PeacefulConvict Cichlid: Aggressive
Freshwater Flounder & Copper Harlequin Rasbora
Trinectes maculatus · Trigonostigma hengeli
Freshwater Flounder: PeacefulCopper Harlequin Rasbora: Peaceful
Freshwater Flounder & Corona Rainbowfish
Trinectes maculatus · Melanotaenia corona
Freshwater Flounder: PeacefulCorona Rainbowfish: Peaceful
Freshwater Flounder & Crimsonspotted Rainbowfish
Trinectes maculatus · Melanotaenia duboulayi
Freshwater Flounder: PeacefulCrimsonspotted Rainbowfish: Peaceful
Freshwater Flounder & Crying Whiptail
Trinectes maculatus · Loricaria sp. "Rio Atabapo"
Freshwater Flounder: PeacefulCrying Whiptail: Peaceful
Freshwater Flounder & Cuban Cichlid
Trinectes maculatus · Nandopsis tetracanthus
Freshwater Flounder: PeacefulCuban Cichlid: Aggressive
Freshwater Flounder & Cuban Gar
Trinectes maculatus · Atractosteus tristoechus
Freshwater Flounder: PeacefulCuban Gar: Semi-Aggressive
Freshwater Flounder & Cuckoo Catfish
Trinectes maculatus · Synodontis multipunctatus
Freshwater Flounder: PeacefulCuckoo Catfish: Semi-Aggressive
Freshwater Flounder & Cupid Cichlid
Trinectes maculatus · Biotodoma cupido
Freshwater Flounder: PeacefulCupid Cichlid: Mostly Peaceful
Freshwater Flounder & Cutteri Cichlid
Trinectes maculatus · Amatitlania cutteri
Freshwater Flounder: PeacefulCutteri Cichlid: Aggressive
Freshwater Flounder & Cyprichromis Leptosoma
Trinectes maculatus · Cyprichromis leptosoma
Freshwater Flounder: PeacefulCyprichromis Leptosoma: Mostly Peaceful
Freshwater Flounder & Dainty Cory (Salt and Pepper Cory)
Trinectes maculatus · Corydoras habrosus
Freshwater Flounder: PeacefulDainty Cory (Salt and Pepper Cory): Peaceful
Freshwater Flounder & Debauwi Catfish (Three-Striped Glass Catfish)
Trinectes maculatus · Pareutropius buffei
Freshwater Flounder: PeacefulDebauwi Catfish (Three-Striped Glass Catfish): Peaceful