Tatauaia Payara Tank Mates
Tatauaia Payara is aggressive, so its tank mates need choosing with care. Here are the 4 freshwater species that pair well with a tatauaia payara — plus the 281 to avoid — with a live checker you can tune to your own tank.
The best tank mates for a tatauaia payara
- Yellow-spotted Pleco ✅ CompatibleMedium care · Peaceful · 35 cm · 24–27 °C (75–81 °F)Aggressive + Peaceful, but with no direct clash here; temperature, pH and hardness ranges all overlap and neither outsizes the other enough to be a threat.
- Common Pleco ✅ CompatibleMedium care · Peaceful · 45 cm · 22–28 °C (72–82 °F)Aggressive + Peaceful, but with no direct clash here, and their water overlaps around 24–28 °C — no size, zone or temperament conflicts.
- Sailfin Pleco ✅ CompatibleMedium care · Peaceful · 50 cm · 22–28 °C (72–82 °F)Aggressive + Peaceful, but with no direct clash here, and their water overlaps around 24–28 °C — no size, zone or temperament conflicts.
- Black Doras Catfish ✅ CompatibleHard care · Peaceful · 60 cm · 22–28 °C (72–82 °F)Aggressive + Peaceful, but with no direct clash here, and their water overlaps around 24–28 °C — no size, zone or temperament conflicts.
Tatauaia Payara tank mates that can work with care
- Adolf's Cory ⚠️ With cautionMedium care · Peaceful · 5.5 cm · 22–26 °C (72–79 °F)Tatauaia Payara may bully the smaller Adolf's Cory, though its armour makes it a hard meal — give it caves and driftwood to retreat into.
- Agassiz's Corydoras ⚠️ With cautionEasy care · Peaceful · 6 cm · 22–28 °C (72–82 °F)Tatauaia Payara may bully the smaller Agassiz's Corydoras, though its armour makes it a hard meal — give it caves and driftwood to retreat into.
- Assassin Snail ⚠️ With cautionEasy care · Peaceful · 3 cm · 22–26 °C (72–79 °F)Tatauaia Payara may bully the smaller Assassin Snail, though its armour makes it a hard meal — give it caves and driftwood to retreat into.
- Axelrod's Cory ⚠️ With cautionEasy care · Peaceful · 5 cm · 23–28 °C (73–82 °F)Tatauaia Payara may bully the smaller Axelrod's Cory, though its armour makes it a hard meal — give it caves and driftwood to retreat into.
- Bandit Corydoras ⚠️ With cautionEasy care · Peaceful · 5 cm · 22–27 °C (72–81 °F)Tatauaia Payara may bully the smaller Bandit Corydoras, though its armour makes it a hard meal — give it caves and driftwood to retreat into.
- Bearded Corydoras ⚠️ With cautionMedium care · Peaceful · 10 cm · 18–24 °C (64–75 °F)Tatauaia Payara may bully the smaller Bearded Corydoras, though its armour makes it a hard meal — give it caves and driftwood to retreat into.
- Blood Red Tiger Pleco ⚠️ With cautionMedium care · Peaceful · 6 cm · 24–29 °C (75–84 °F)Tatauaia Payara may bully the smaller Blood Red Tiger Pleco, though its armour makes it a hard meal — give it caves and driftwood to retreat into.
- Blue Turbo Snail ⚠️ With cautionMedium care · Peaceful · 5 cm · 25–30 °C (77–86 °F)Tatauaia Payara may bully the smaller Blue Turbo Snail, though its armour makes it a hard meal — give it caves and driftwood to retreat into.
+ 47 more “with caution” pairings — see the interactive checker above.
Fish to avoid keeping with a tatauaia payara
- Mekong Giant Catfish ⛔ AvoidHard care · Semi-aggressive · 300 cm · 20–28 °C (68–82 °F)Two assertive fish, one genuinely aggressive: Tatauaia Payara and Mekong Giant Catfish will hold territory and clash.
- Wels Catfish ⛔ AvoidHard care · Aggressive · 300 cm · 15–25 °C (59–77 °F)Two assertive fish, one genuinely aggressive: Tatauaia Payara and Wels Catfish will hold territory and clash.
- Alligator Gar ⛔ AvoidHard care · Aggressive · 250 cm · 24–28 °C (75–82 °F)Two assertive fish, one genuinely aggressive: Tatauaia Payara and Alligator Gar will hold territory and clash.
- Redtail Catfish ⛔ AvoidHard care · Aggressive · 120 cm · 24–27 °C (75–81 °F)Two assertive fish, one genuinely aggressive: Tatauaia Payara and Redtail Catfish will hold territory and clash.
- Fire Eel ⛔ AvoidMedium care · Semi-aggressive · 100 cm · 24–28 °C (75–82 °F)Tatauaia Payara and Fire Eel are both territorial and at least one is outright aggressive — expect serious fighting.
- Clown Knifefish ⛔ AvoidHard care · Aggressive · 90 cm · 24–28 °C (75–82 °F)Tatauaia Payara and Clown Knifefish are both territorial and at least one is outright aggressive — expect serious fighting.
- Spotted Gar ⛔ AvoidHard care · Aggressive · 90 cm · 18–26 °C (64–79 °F)Two assertive fish, one genuinely aggressive: Tatauaia Payara and Spotted Gar will hold territory and clash.
- Wolf Cichlid ⛔ AvoidHard care · Aggressive · 72 cm · 24–30 °C (75–86 °F)Tatauaia Payara and Wolf Cichlid are both territorial and at least one is outright aggressive — expect serious fighting.
+ 273 more to avoid — the checker above flags every one.
Check any fish against a tatauaia payara
Dial in your exact tank size and filter by result — the checker scores every species in our database against a tatauaia payara, with the reasoning for each verdict.
Tank-mate checker
Will it live with a Tatauaia Payara?
We compare each fish against your tatauaia payara on temperament, size, water parameters and swimming zone. Set your tank size and filter the results.
- Black Doras Catfish✅ CompatiblePeaceful · 60 cm · Hard care · 22–28 °C (72–82 °F)
- Aggressive + Peaceful, but with no direct clash here, and their water overlaps around 24–28 °C — no size, zone or temperament conflicts.
- Common Pleco✅ CompatiblePeaceful · 45 cm · Medium care · 22–28 °C (72–82 °F)
- Aggressive + Peaceful, but with no direct clash here, and their water overlaps around 24–28 °C — no size, zone or temperament conflicts.
- Sailfin Pleco✅ CompatiblePeaceful · 50 cm · Medium care · 22–28 °C (72–82 °F)
- Aggressive + Peaceful, but with no direct clash here, and their water overlaps around 24–28 °C — no size, zone or temperament conflicts.
- Yellow-spotted Pleco✅ CompatiblePeaceful · 35 cm · Medium care · 24–27 °C (75–81 °F)
- Aggressive + Peaceful, but with no direct clash here; temperature, pH and hardness ranges all overlap and neither outsizes the other enough to be a threat.
- Bearded Corydoras⚠️ With cautionPeaceful · 10 cm · Medium care · 18–24 °C (64–75 °F)
- Tatauaia Payara may bully the smaller Bearded Corydoras, though its armour makes it a hard meal — give it caves and driftwood to retreat into.
- Keep Bearded Corydoras in a shoal of 6+ or it gets stressed and nippy.
- Bristlenose Pleco⚠️ With cautionPeaceful · 12 cm · Easy care · 23–30 °C (73–86 °F)
- Tatauaia Payara may bully the smaller Bristlenose Pleco, though its armour makes it a hard meal — give it caves and driftwood to retreat into.
- Clown Loach⚠️ With cautionPeaceful · 30 cm · Medium care · 25–30 °C (77–86 °F)
- Watch for Tatauaia Payara picking off any clown loach small enough to fit in its mouth.
- Elephant-nose Knifefish⚠️ With cautionPeaceful · 35 cm · Hard care · 24–29 °C (75–84 °F)
- Elephant-nose Knifefish is small enough to tempt Tatauaia Payara; only risk it in a densely planted setup with hiding spots.
- Giant Glass Catfish⚠️ With cautionPeaceful · 15 cm · Medium care · 22–27 °C (72–81 °F)
- Expect Tatauaia Payara to harass Giant Glass Catfish at times; give dense cover and watch them at feeding.
- Tatauaia Payara may bully the smaller Giant Glass Catfish, though its armour makes it a hard meal — give it caves and driftwood to retreat into.
- Koi⚠️ With cautionPeaceful · 90 cm · Medium care · 4–28 °C (39–82 °F)
- Your 2000 L tank is below the ~3800 L this pairing really wants — crowding raises aggression.
- Marbled Hoplo⚠️ With cautionPeaceful · 14 cm · Easy care · 22–28 °C (72–82 °F)
- Tatauaia Payara may bully the smaller Marbled Hoplo, though its armour makes it a hard meal — give it caves and driftwood to retreat into.
- Medusa Pleco⚠️ With cautionPeaceful · 12 cm · Medium care · 26–30 °C (79–86 °F)
- Tatauaia Payara may bully the smaller Medusa Pleco, though its armour makes it a hard meal — give it caves and driftwood to retreat into.
- Porthole Catfish⚠️ With cautionPeaceful · 10 cm · Easy care · 22–28 °C (72–82 °F)
- Tatauaia Payara may bully the smaller Porthole Catfish, though its armour makes it a hard meal — give it caves and driftwood to retreat into.
- Rubber Lip Pleco⚠️ With cautionPeaceful · 12 cm · Easy care · 20–26 °C (68–79 °F)
- Tatauaia Payara may bully the smaller Rubber Lip Pleco, though its armour makes it a hard meal — give it caves and driftwood to retreat into.
- Snowball Pleco⚠️ With cautionPeaceful · 16 cm · Medium care · 24–30 °C (75–86 °F)
- Tatauaia Payara may bully the smaller Snowball Pleco, though its armour makes it a hard meal — give it caves and driftwood to retreat into.
- Spotted Rubbernose Pleco⚠️ With cautionPeaceful · 12 cm · Medium care · 20–26 °C (68–79 °F)
- Tatauaia Payara may bully the smaller Spotted Rubbernose Pleco, though its armour makes it a hard meal — give it caves and driftwood to retreat into.
- Spotted Talking Catfish⚠️ With cautionPeaceful · 15 cm · Easy care · 22–26 °C (72–79 °F)
- Tatauaia Payara may bully the smaller Spotted Talking Catfish, though its armour makes it a hard meal — give it caves and driftwood to retreat into.
- Upside-down Catfish⚠️ With cautionPeaceful · 10 cm · Easy care · 22–26 °C (72–79 °F)
- Tatauaia Payara may bully the smaller Upside-down Catfish, though its armour makes it a hard meal — give it caves and driftwood to retreat into.
- Weather Loach⚠️ With cautionPeaceful · 25 cm · Easy care · 5–24 °C (41–75 °F)
- Weather Loach is small enough to tempt Tatauaia Payara; only risk it in a densely planted setup with hiding spots.
- Zebra Pleco⚠️ With cautionPeaceful · 10 cm · Hard care · 26–30 °C (79–86 °F)
- Tatauaia Payara may bully the smaller Zebra Pleco, though its armour makes it a hard meal — give it caves and driftwood to retreat into.
- Alligator Gar⛔ Not recommendedAggressive · 250 cm · Hard care · 24–28 °C (75–82 °F)
- Two assertive fish, one genuinely aggressive: Tatauaia Payara and Alligator Gar will hold territory and clash.
- Size gap is too large (250 vs 59 cm): Alligator Gar will treat Tatauaia Payara as food.
- Your 2000 L tank is below the ~3785 L this pairing really wants — crowding raises aggression.
- Clown Knifefish⛔ Not recommendedAggressive · 90 cm · Hard care · 24–28 °C (75–82 °F)
- Tatauaia Payara and Clown Knifefish are both territorial and at least one is outright aggressive — expect serious fighting.
- Fire Eel⛔ Not recommendedSemi-aggressive · 100 cm · Medium care · 24–28 °C (75–82 °F)
- Tatauaia Payara and Fire Eel are both territorial and at least one is outright aggressive — expect serious fighting.
- Tatauaia Payara is small enough to tempt Fire Eel; only risk it in a densely planted setup with hiding spots.
- Mekong Giant Catfish⛔ Not recommendedSemi-aggressive · 300 cm · Hard care · 20–28 °C (68–82 °F)
- Two assertive fish, one genuinely aggressive: Tatauaia Payara and Mekong Giant Catfish will hold territory and clash.
- Your 2000 L tank is below the ~100000 L this pairing really wants — crowding raises aggression.
- Redtail Catfish⛔ Not recommendedAggressive · 120 cm · Hard care · 24–27 °C (75–81 °F)
- Two assertive fish, one genuinely aggressive: Tatauaia Payara and Redtail Catfish will hold territory and clash.
- Tatauaia Payara is small enough to tempt Redtail Catfish; only risk it in a densely planted setup with hiding spots.
- Your 2000 L tank is below the ~5700 L this pairing really wants — crowding raises aggression.
- Spotted Gar⛔ Not recommendedAggressive · 90 cm · Hard care · 18–26 °C (64–79 °F)
- Two assertive fish, one genuinely aggressive: Tatauaia Payara and Spotted Gar will hold territory and clash.
- Wels Catfish⛔ Not recommendedAggressive · 300 cm · Hard care · 15–25 °C (59–77 °F)
- Two assertive fish, one genuinely aggressive: Tatauaia Payara and Wels Catfish will hold territory and clash.
- Size gap is too large (300 vs 59 cm): Wels Catfish will treat Tatauaia Payara as food.
- Your 2000 L tank is below the ~20000 L this pairing really wants — crowding raises aggression.
- Wolf Cichlid⛔ Not recommendedAggressive · 72 cm · Hard care · 24–30 °C (75–86 °F)
- Tatauaia Payara and Wolf Cichlid are both territorial and at least one is outright aggressive — expect serious fighting.
Compatibility is computed from each species' care data — a strong starting point, not a guarantee. Individual temperament varies, so always introduce new fish slowly and watch them.
Setting up a tatauaia payara community tank
Give the group a stable, planted 2000 L+ tank with a gentle filter, a reliable heater and plenty of cover — broken sight lines and hiding spots let mid-water and bottom dwellers keep out of each other's way. Cycle it fully and stock gradually.
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How to choose the right tank mates for a tatauaia payara
Tatauaia Payara is aggressive and territorial, so most community fish are unsafe; any tank mate must be large, tough and able to hold its own. It mostly occupies the middle of the tank, so it pairs naturally with species that use the other levels.
Tatauaia Payara grows to about 59 cm, so avoid tank mates small enough to be seen as food — as a rule of thumb, skip anything under roughly 30 cm. Match its water, too: aim for 24–28 °C (75–82 °F), pH 6–7.5 and 2–12 dGH. Fish needing very different conditions — coldwater species, or hard-water lovers against a soft-water fish — rarely thrive side by side.
Tatauaia Payara doesn't need its own kind to feel secure; think twice before keeping more than one if it is territorial. Whatever you add, introduce new fish slowly, watch for bullying in the first days, and have a backup plan if temperaments clash.
Frequently asked questions
Can a tatauaia payara live with other fish?
Yes — with the right companions. Our checker finds 4 compatible freshwater species for tatauaia payara. Pick calm, similarly-sized fish that share its water needs and add them to a mature, well-planted tank.
What is the best tank mate for a tatauaia payara?
Easy, peaceful, similarly-sized species top the list — for example Yellow-spotted Pleco, Common Pleco, Sailfin Pleco. Use the checker above to match against your own tank size.
What fish should you avoid keeping with a tatauaia payara?
Avoid Mekong Giant Catfish, Wels Catfish, Alligator Gar and similar — usually a temperature, size or temperament clash. The full "avoid" list below gives the reason for each.
How big a tank do tatauaia payara tank mates need?
Start from Tatauaia Payara's own minimum and scale up with every addition. The checker above defaults to a 2000 L community tank and flags pairings that need more room — drag the slider to match your setup.