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 529 - 552 of 735 Tank Mates

Blue Tetra & Pungas Catfish

Knodus borki · Pangasius pangasius

Possible with Caution

Blue Tetra: Semi-AggressivePungas Catfish: Mostly Peaceful

Blue Tetra & Purple Spotted Gudgeon

Knodus borki · Mogurnda adspersa

Possible with Caution

Blue Tetra: Semi-AggressivePurple Spotted Gudgeon: Semi-Aggressive

Blue Tetra & Purple Zebra Shrimp

Knodus borki · Potamalpheops sp.

Possible with Caution

Blue Tetra: Semi-AggressivePurple Zebra Shrimp: Peaceful

Blue Tetra & Pygmy Corydoras

Knodus borki · Corydoras pygmaeus

Possible with Caution

Blue Tetra: Semi-AggressivePygmy Corydoras: Peaceful

Blue Tetra & Pygmy Rainbowfish

Knodus borki · Melanotaenia pygmaea

Possible with Caution

Blue Tetra: Semi-AggressivePygmy Rainbowfish: Mostly Peaceful

Blue Tetra & Rachov's Killifish (Annual)

Knodus borki · Nothobranchius rachovii

Possible with Caution

Blue Tetra: Semi-AggressiveRachov's Killifish (Annual): Mostly Peaceful

Blue Tetra & Rainbow Cichlid

Knodus borki · Herotilapia multispinosa

Possible with Caution

Blue Tetra: Semi-AggressiveRainbow Cichlid: Mostly Peaceful

Blue Tetra & Rainbow Shark

Knodus borki · Epalzeorhynchos frenatum

Possible with Caution

Blue Tetra: Semi-AggressiveRainbow Shark: Aggressive

Blue Tetra & Rainbow Snakehead

Knodus borki · Channa bleheri

Possible with Caution

Blue Tetra: Semi-AggressiveRainbow Snakehead: Aggressive

Blue Tetra & Ramshorn Snail

Knodus borki · Planorbidae fam.

Possible with Caution

Blue Tetra: Semi-AggressiveRamshorn Snail: Peaceful

Blue Tetra & Ramu Rainbowfish

Knodus borki · Glossolepis ramuensis

Possible with Caution

Blue Tetra: Semi-AggressiveRamu Rainbowfish: Mostly Peaceful

Blue Tetra & Raspy River Stingray

Knodus borki · Potamotrygon scobina

Possible with Caution

Blue Tetra: Semi-AggressiveRaspy River Stingray: Mostly Peaceful

Blue Tetra & Red Bellied Pacu

Knodus borki · Piaractus brachypomus

Possible with Caution

Blue Tetra: Semi-AggressiveRed Bellied Pacu: Mostly Peaceful

Blue Tetra & Red Breasted Acara

Knodus borki · Laetacara dorsigera

Possible with Caution

Blue Tetra: Semi-AggressiveRed Breasted Acara: Mostly Peaceful

Blue Tetra & Red Devil Cichlid

Knodus borki · Amphilophus labiatus

Possible with Caution

Blue Tetra: Semi-AggressiveRed Devil Cichlid: Highly Aggressive

Blue Tetra & Red Dwarf Rasbora

Knodus borki · Microrasbora rubescens

Possible with Caution

Blue Tetra: Semi-AggressiveRed Dwarf Rasbora: Peaceful

Blue Tetra & Red Empress

Knodus borki · Protomelas taeniolatus

Blue Tetra & Red Eye Tetra

Knodus borki · Moenkhausia sanctaefilomenae

Possible with Caution

Blue Tetra: Semi-AggressiveRed Eye Tetra: Mostly Peaceful

Blue Tetra & Red Fin Borleyi

Knodus borki · Copadichromis borleyi

Possible with Caution

Blue Tetra: Semi-AggressiveRed Fin Borleyi: Semi-Aggressive

Blue Tetra & Red Fin Caudopunk

Knodus borki · Neolamprologus caudopunctatus

Blue Tetra & Red Goldflake Shrimp

Knodus borki · Caridina sp. Red Goldflake

Possible with Caution

Blue Tetra: Semi-AggressiveRed Goldflake Shrimp: Peaceful

Blue Tetra & Red Head Tapajos (Geophagus)

Knodus borki · Geophagus sp. 'Red Head Tapajos'

Possible with Caution

Blue Tetra: Semi-AggressiveRed Head Tapajos (Geophagus): Mostly Peaceful

Blue Tetra & Red Hump Eartheater

Knodus borki · Geophagus steindachneri

Possible with Caution

Blue Tetra: Semi-AggressiveRed Hump Eartheater: Semi-Aggressive

Blue Tetra & Red Peacock (Ruby Red)

Knodus borki · Aulonocara sp. 'Rubescens'