Back to all fishes

Blue Tetra Tank Mates & Compatibility

Blue Tetra

Knodus borki

View full care guide
TemperamentSemi-Aggressive (5/10)
Adult Size5 cm
Temperature22–26°C
Water TypeFreshwater Only
Swim ZoneSurface, Mid-level
StockingSchool of 8+
Showing 625 - 648 of 735 Tank Mates

Blue Tetra & Snakehead Fighter

Knodus borki · Betta channoides

Possible with Caution
Blue Tetra: Semi-AggressiveSnakehead Fighter: Peaceful

Blue Tetra & Snowball Shrimp

Knodus borki · Neocaridina cf. zhangjiajiensis var. white

Possible with Caution
Blue Tetra: Semi-AggressiveSnowball Shrimp: Peaceful

Blue Tetra & Socolofi Cichlid (Pseudotropheus Socolofi)

Knodus borki · Chindongo socolofi

Not Recommended
Blue Tetra: Semi-AggressiveSocolofi Cichlid (Pseudotropheus Socolofi): Aggressive

Blue Tetra & Sorong Rainbowfish

Knodus borki · Melanotaenia fredericki

Possible with Caution
Blue Tetra: Semi-AggressiveSorong Rainbowfish: Peaceful

Blue Tetra & Sparkling Gourami

Knodus borki · Trichopsis pumila

Possible with Caution
Blue Tetra: Semi-AggressiveSparkling Gourami: Mostly Peaceful

Blue Tetra & Spot Pangasius

Knodus borki · Pangasius larnaudii

Possible with Caution
Blue Tetra: Semi-AggressiveSpot Pangasius: Mostly Peaceful

Blue Tetra & Spotfin Goby Cichlid

Knodus borki · Tanganicodus irsacae

Not Recommended
Blue Tetra: Semi-AggressiveSpotfin Goby Cichlid: Semi-Aggressive

Blue Tetra & Spotted Gar

Knodus borki · Lepisosteus oculatus

Possible with Caution
Blue Tetra: Semi-AggressiveSpotted Gar: Semi-Aggressive

Blue Tetra & Spotted Headstander

Knodus borki · Chilodus punctatus

Possible with Caution
Blue Tetra: Semi-AggressiveSpotted Headstander: Peaceful

Blue Tetra & Spotted Hillstream Loach

Knodus borki · Gastromyzon punctulatus

Possible with Caution
Blue Tetra: Semi-AggressiveSpotted Hillstream Loach: Peaceful

Blue Tetra & Spotted Rainbowfish

Knodus borki · Glossolepis maculosus

Possible with Caution
Blue Tetra: Semi-AggressiveSpotted Rainbowfish: Peaceful

Blue Tetra & Spotted Raphael Catfish

Knodus borki · Agamyxis pectinifrons

Possible with Caution
Blue Tetra: Semi-AggressiveSpotted Raphael Catfish: Peaceful

Blue Tetra & Spotted Rubberlip Pleco (L187a)

Knodus borki · Chaetostoma milesi

Possible with Caution
Blue Tetra: Semi-AggressiveSpotted Rubberlip Pleco (L187a): Mostly Peaceful

Blue Tetra & Starlight Bristlenose Pleco (L183)

Knodus borki · Ancistrus dolichopterus

Possible with Caution
Blue Tetra: Semi-AggressiveStarlight Bristlenose Pleco (L183): Mostly Peaceful

Blue Tetra & Steindachner Dwarf Cichlid

Knodus borki · Apistogramma steindachneri

Possible with Caution
Blue Tetra: Semi-AggressiveSteindachner Dwarf Cichlid: Mostly Peaceful

Blue Tetra & Sterba's Corydoras

Knodus borki · Corydoras sterbai

Possible with Caution
Blue Tetra: Semi-AggressiveSterba's Corydoras: Peaceful

Blue Tetra & Striped Raphael Catfish

Knodus borki · Platydoras armatulus

Possible with Caution
Blue Tetra: Semi-AggressiveStriped Raphael Catfish: Peaceful

Blue Tetra & Stripefin Eartheater

Knodus borki · Gymnogeophagus rhabdotus

Possible with Caution
Blue Tetra: Semi-AggressiveStripefin Eartheater: Semi-Aggressive

Blue Tetra & Sturgeon Catfish

Knodus borki · Platystomatichthys sturio

Possible with Caution
Blue Tetra: Semi-AggressiveSturgeon Catfish: Semi-Aggressive

Blue Tetra & Sulphur Crest Lithobates

Knodus borki · Otopharynx lithobates

Not Recommended
Blue Tetra: Semi-AggressiveSulphur Crest Lithobates: Semi-Aggressive

Blue Tetra & Sumo Loach

Knodus borki · Schistura balteata

Possible with Caution
Blue Tetra: Semi-AggressiveSumo Loach: Aggressive

Blue Tetra & Sunset Hap

Knodus borki · Dimidiochromis strigatus

Not Recommended
Blue Tetra: Semi-AggressiveSunset Hap: Semi-Aggressive

Blue Tetra & Sunset Platy (Variatus Platy)

Knodus borki · Xiphophorus variatus

Possible with Caution
Blue Tetra: Semi-AggressiveSunset Platy (Variatus Platy): Peaceful

Blue Tetra & Swordtail

Knodus borki · Xiphophorus hellerii

Possible with Caution
Blue Tetra: Semi-AggressiveSwordtail: Mostly Peaceful