Yellow Acara

Aequidens metae

Yellow Acara has a semi-aggressive temperament. Best kept as a pair.

Semi-AggressiveBest kept as a pairIntermediate

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Need help with Yellow Acara?

Explore compatibility, care or problems using this guide and your aquarium’s conditions.

Quick facts

Adult size
≤ 5.1" (≤ 13 cm)
Care level
Intermediate
Temperament
Semi-Aggressive
Temperature
75–82°F (24–28°C)
pH
5–7
GH
2–12 dGH
Diet
Omnivore
Lifespan
up to 12 years
Group behavior
Best kept as a pair

Care requirements

Care level: Intermediate.

Lifespan: up to 12 years.

Water parameters

Suitable water: temperature 24–28 °C, pH 5–7, GH 2–12 dGH.

Temperament and compatibility

Yellow Acara needs careful companion choice because it can be territorial or semi-aggressive.

Best kept as a pair.

Feeding

As an omnivore, Yellow Acara should receive a varied diet rather than one repeated food type.

Before adding this fish

  • Make room for its social group.
  • Choose other fish carefully around this temperament.
  • Best kept as a pair.
  • Offer a varied diet that matches this species.

Natural habitat and origin

Origin: Colombia.

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Use these profiles to compare fish with similar care level, size, temperature range, or swimming behavior.

FAQ

How large does Yellow Acara get?

Yellow Acara reaches ≤ 5.1" (≤ 13 cm).

Is Yellow Acara peaceful?

Yellow Acara needs more careful companion choice because the temperament data points toward boundaries, space, or similar-sized fish.

What temperature is suitable for Yellow Acara?

Keep it between 24 to 28 °C.

Should Yellow Acara be kept alone or in a group?

Yellow Acara: Best kept as a pair.

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