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 457 - 480 of 735 Tank Mates

Blue Tetra & Nerite Snail

Knodus borki · Neritina natalensis

Possible with Caution

Blue Tetra: Semi-AggressiveNerite Snail: Peaceful

Blue Tetra & New Guinea Rainbowfish

Knodus borki · Melanotaenia affinis

Possible with Caution

Blue Tetra: Semi-AggressiveNew Guinea Rainbowfish: Peaceful

Blue Tetra & New Guinea Tigerfish

Knodus borki · Datnioides campbelli

Possible with Caution

Blue Tetra: Semi-AggressiveNew Guinea Tigerfish: Aggressive

Blue Tetra & Nile Tilapia

Knodus borki · Oreochromis niloticus

Possible with Caution

Blue Tetra: Semi-AggressiveNile Tilapia: Aggressive

Blue Tetra & Ninja Shrimp

Knodus borki · Caridina serratirostris

Possible with Caution

Blue Tetra: Semi-AggressiveNinja Shrimp: Peaceful

Blue Tetra & Norman's Lampeye Killifish

Knodus borki · Poropanchax normani

Possible with Caution

Blue Tetra: Semi-AggressiveNorman's Lampeye Killifish: Peaceful

Blue Tetra & Northern Mountain Swordtail

Knodus borki · Xiphophorus nezahualcoyotl

Possible with Caution

Blue Tetra: Semi-AggressiveNorthern Mountain Swordtail: Mostly Peaceful

Blue Tetra & Nyererei Victorian Cichlid

Knodus borki · Pundamilia nyererei

Possible with Caution

Blue Tetra: Semi-AggressiveNyererei Victorian Cichlid: Aggressive

Blue Tetra & Ocellatus Gold

Knodus borki · Lamprologus ocellatus

Blue Tetra & Odessa Barb

Knodus borki · Pethia padamya

Possible with Caution

Blue Tetra: Semi-AggressiveOdessa Barb: Mostly Peaceful

Blue Tetra & Ogilby's Rainbowfish

Knodus borki · Melanotaenia ogilbyi

Possible with Caution

Blue Tetra: Semi-AggressiveOgilby's Rainbowfish: Peaceful

Blue Tetra & Olga Cory

Knodus borki · Corydoras simulatus

Possible with Caution

Blue Tetra: Semi-AggressiveOlga Cory: Peaceful

Blue Tetra & Olive Nerite Snail

Knodus borki · Neritina reclivata

Possible with Caution

Blue Tetra: Semi-AggressiveOlive Nerite Snail: Peaceful

Blue Tetra & One-Spot Betta

Knodus borki · Betta unimaculata

Possible with Caution

Blue Tetra: Semi-AggressiveOne-Spot Betta: Semi-Aggressive

Blue Tetra & Orange Chromide

Knodus borki · Etroplus maculatus

Possible with Caution

Blue Tetra: Semi-AggressiveOrange Chromide: Mostly Peaceful

Blue Tetra & Orange Delight Shrimp

Knodus borki · Caridina loehae

Possible with Caution

Blue Tetra: Semi-AggressiveOrange Delight Shrimp: Peaceful

Blue Tetra & Orange Peacock

Knodus borki · Aulonocara stuartgranti maleri

Blue Tetra & Orangespotted Snakehead

Knodus borki · Channa aurantimaculata

Possible with Caution

Blue Tetra: Semi-AggressiveOrangespotted Snakehead: Highly Aggressive

Blue Tetra & Orangespotted Sunfish

Knodus borki · Lepomis humilis

Possible with Caution

Blue Tetra: Semi-AggressiveOrangespotted Sunfish: Semi-Aggressive

Blue Tetra & Ornate Bichir

Knodus borki · Polypterus ornatipinnis

Possible with Caution

Blue Tetra: Semi-AggressiveOrnate Bichir: Semi-Aggressive

Blue Tetra & Ornate Rainbowfish

Knodus borki · Rhadinocentrus ornatus

Possible with Caution

Blue Tetra: Semi-AggressiveOrnate Rainbowfish: Peaceful

Blue Tetra & Oscar

Knodus borki · Astronotus ocellatus

Possible with Caution

Blue Tetra: Semi-AggressiveOscar: Aggressive

Blue Tetra & Otocinclus

Knodus borki · Otocinclus vittatus

Possible with Caution

Blue Tetra: Semi-AggressiveOtocinclus: Peaceful

Blue Tetra & Pacific Blue Eye

Knodus borki · Pseudomugil signifer

Possible with Caution

Blue Tetra: Semi-AggressivePacific Blue Eye: Peaceful