Blue Tetra Tank Mates & Compatibility

Blue Tetra

Knodus borki

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TemperamentSemi-Aggressive (5/10)

Adult Size5 cm

Temperature22–26°C

Water TypeFreshwater Only

Swim ZoneSurface, Mid-level

StockingSchool of 8+

Showing 337 - 360 of 735 Tank Mates

Blue Tetra & Half Banded Spiny Eel

Knodus borki · Macrognathus circumcinctus

Possible with Caution

Blue Tetra: Semi-AggressiveHalf Banded Spiny Eel: Mostly Peaceful

Blue Tetra & Haplochromis sp. 44 (Thick Skin)

Knodus borki · Haplochromis sp. 44

Possible with Caution

Blue Tetra: Semi-AggressiveHaplochromis sp. 44 (Thick Skin): Aggressive

Blue Tetra & Harlequin Rasbora

Knodus borki · Trigonostigma heteromorpha

Possible with Caution

Blue Tetra: Semi-AggressiveHarlequin Rasbora: Peaceful

Blue Tetra & Harlequin Shark

Knodus borki · Labeo variegatus

Possible with Caution

Blue Tetra: Semi-AggressiveHarlequin Shark: Aggressive

Blue Tetra & Head and Tail Light Tetra

Knodus borki · Hemigrammus ocellifer

Possible with Caution

Blue Tetra: Semi-AggressiveHead and Tail Light Tetra: Peaceful

Blue Tetra & Helicopter Catfish

Knodus borki · Wallagonia leerii

Possible with Caution

Blue Tetra: Semi-AggressiveHelicopter Catfish: Highly Aggressive

Blue Tetra & Hi Fin Peppered Cory

Knodus borki · Scleromystax macropterus

Possible with Caution

Blue Tetra: Semi-AggressiveHi Fin Peppered Cory: Peaceful

Blue Tetra & Highlands Rainbowfish

Knodus borki · Chilatherina campsi

Possible with Caution

Blue Tetra: Semi-AggressiveHighlands Rainbowfish: Peaceful

Blue Tetra & Hillstream Loach

Knodus borki · Beaufortia leveretti

Possible with Caution

Blue Tetra: Semi-AggressiveHillstream Loach: Peaceful

Blue Tetra & Honduran Red Point

Knodus borki · Amatitlania sp. 'Honduran Red Point'

Possible with Caution

Blue Tetra: Semi-AggressiveHonduran Red Point: Semi-Aggressive

Blue Tetra & Honey Blue Eye

Knodus borki · Pseudomugil mellis

Possible with Caution

Blue Tetra: Semi-AggressiveHoney Blue Eye: Peaceful

Blue Tetra & Honey Gourami

Knodus borki · Trichogaster chuna

Possible with Caution

Blue Tetra: Semi-AggressiveHoney Gourami: Peaceful

Blue Tetra & Hongsloi Apistogramma

Knodus borki · Apistogramma hongsloi

Possible with Caution

Blue Tetra: Semi-AggressiveHongsloi Apistogramma: Semi-Aggressive

Blue Tetra & Horei Cichlid

Knodus borki · Ctenochromis horei

Blue Tetra & Horned Nerite Snail

Knodus borki · Clithon corona

Possible with Caution

Blue Tetra: Semi-AggressiveHorned Nerite Snail: Peaceful

Blue Tetra & Humpbacked Limia

Knodus borki · Limia nigrofasciata

Possible with Caution

Blue Tetra: Semi-AggressiveHumpbacked Limia: Peaceful

Blue Tetra & Hystrix Stingray (Porcupine Ray)

Knodus borki · Potamotrygon hystrix

Possible with Caution

Blue Tetra: Semi-AggressiveHystrix Stingray (Porcupine Ray): Semi-Aggressive

Blue Tetra & Incolicana Corydoras

Knodus borki · Corydoras incolicana

Possible with Caution

Blue Tetra: Semi-AggressiveIncolicana Corydoras: Peaceful

Blue Tetra & Indian Glassfish

Knodus borki · Parambassis ranga

Possible with Caution

Blue Tetra: Semi-AggressiveIndian Glassfish: Peaceful

Blue Tetra & Indonesian Datnoid (Tiger Fish)

Knodus borki · Datnioides microlepis

Possible with Caution

Blue Tetra: Semi-AggressiveIndonesian Datnoid (Tiger Fish): Semi-Aggressive

Blue Tetra & Indonesian Giant Snakehead

Knodus borki · Channa micropeltes

Possible with Caution

Blue Tetra: Semi-AggressiveIndonesian Giant Snakehead: Highly Aggressive

Blue Tetra & Intermedius Cichlid

Knodus borki · Tramitichromis intermedius

Blue Tetra & Irian Jaya Rainbowfish

Knodus borki · Melanotaenia irianjaya

Possible with Caution

Blue Tetra: Semi-AggressiveIrian Jaya Rainbowfish: Peaceful

Blue Tetra & Iridescent Shark

Knodus borki · Pangasianodon hypophthalmus

Possible with Caution

Blue Tetra: Semi-AggressiveIridescent Shark: Mostly Peaceful