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 361 - 384 of 735 Tank Mates

Blue Tetra & Jack Dempsey

Knodus borki · Rocio octofasciata

Possible with Caution

Blue Tetra: Semi-AggressiveJack Dempsey: Aggressive

Blue Tetra & Jaguar Cichlid

Knodus borki · Parachromis managuensis

Possible with Caution

Blue Tetra: Semi-AggressiveJaguar Cichlid: Highly Aggressive

Blue Tetra & Japanese Ricefish (Medaka)

Knodus borki · Oryzias latipes

Possible with Caution

Blue Tetra: Semi-AggressiveJapanese Ricefish (Medaka): Peaceful

Blue Tetra & Japen Rainbowfish

Knodus borki · Melanotaenia japenensis

Possible with Caution

Blue Tetra: Semi-AggressiveJapen Rainbowfish: Peaceful

Blue Tetra & Julii Corydoras (False Julii)

Knodus borki · Corydoras trilineatus

Possible with Caution

Blue Tetra: Semi-AggressiveJulii Corydoras (False Julii): Peaceful

Blue Tetra & Jurupari Eartheater

Knodus borki · Satanoperca jurupari

Possible with Caution

Blue Tetra: Semi-AggressiveJurupari Eartheater: Mostly Peaceful

Blue Tetra & Kamaka Rainbowfish

Knodus borki · Melanotaenia kamaka

Possible with Caution

Blue Tetra: Semi-AggressiveKamaka Rainbowfish: Peaceful

Blue Tetra & Kenyi Cichlid

Knodus borki · Maylandia lombardoi

Blue Tetra & Keyhole Cichlid

Knodus borki · Cleithracara maronii

Possible with Caution

Blue Tetra: Semi-AggressiveKeyhole Cichlid: Peaceful

Blue Tetra & Kissing Gourami

Knodus borki · Helostoma temminckii

Possible with Caution

Blue Tetra: Semi-AggressiveKissing Gourami: Semi-Aggressive

Blue Tetra & Kiunga Blue Eye

Knodus borki · Kiunga ballochi

Possible with Caution

Blue Tetra: Semi-AggressiveKiunga Blue Eye: Peaceful

Blue Tetra & Knight Goby

Knodus borki · Stigmatogobius sadanundio

Possible with Caution

Blue Tetra: Semi-AggressiveKnight Goby: Semi-Aggressive

Blue Tetra & Koi

Knodus borki · Cyprinus rubrofuscus

Possible with Caution

Blue Tetra: Semi-AggressiveKoi: Peaceful

Blue Tetra & Kribensis

Knodus borki · Pelvicachromis pulcher

Possible with Caution

Blue Tetra: Semi-AggressiveKribensis: Semi-Aggressive

Blue Tetra & Kuhli Loach

Knodus borki · Pangio kuhlii

Possible with Caution

Blue Tetra: Semi-AggressiveKuhli Loach: Peaceful

Blue Tetra & Lacerda Cory C015

Knodus borki · Scleromystax lacerdai

Possible with Caution

Blue Tetra: Semi-AggressiveLacerda Cory C015: Peaceful

Blue Tetra & Lake Eacham Rainbowfish

Knodus borki · Melanotaenia eachamensis

Possible with Caution

Blue Tetra: Semi-AggressiveLake Eacham Rainbowfish: Peaceful

Blue Tetra & Lake Mbuta Rainbowfish

Knodus borki · Pelangia mbutaensis

Possible with Caution

Blue Tetra: Semi-AggressiveLake Mbuta Rainbowfish: Peaceful

Blue Tetra & Lake Tebera Rainbowfish

Knodus borki · Melanotaenia herbertaxelrodi

Possible with Caution

Blue Tetra: Semi-AggressiveLake Tebera Rainbowfish: Peaceful

Blue Tetra & Lake Wanam Rainbowfish

Knodus borki · Glossolepis wanamensis

Possible with Caution

Blue Tetra: Semi-AggressiveLake Wanam Rainbowfish: Peaceful

Blue Tetra & Largemouth Bass

Knodus borki · Micropterus salmoides

Possible with Caution

Blue Tetra: Semi-AggressiveLargemouth Bass: Aggressive

Blue Tetra & Largereye Lampeye Killifish

Knodus borki · Micropanchax macrophthalmus

Possible with Caution

Blue Tetra: Semi-AggressiveLargereye Lampeye Killifish: Peaceful

Blue Tetra & Least Killifish (Heterandria)

Knodus borki · Heterandria formosa

Possible with Caution

Blue Tetra: Semi-AggressiveLeast Killifish (Heterandria): Peaceful

Blue Tetra & Leggett's Rainbowfish

Knodus borki · Glossolepis leggetti

Possible with Caution

Blue Tetra: Semi-AggressiveLeggett's Rainbowfish: Peaceful