Redline Apistogramma

Apistogramma hongsloi

Redline Apistogramma is a peaceful bottom-to-middle swimmer.

PeacefulBottom to middle swimmerBeginner – Intermediate

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Need help with Redline Apistogramma?

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

Quick facts

Adult size
≤ 2.4" (≤ 6 cm)
Aquarium size
40 US gal (150 L) or larger / ≥ 17.7" (≥ 45 cm) minimum length
Care level
Beginner – Intermediate
Temperament
Peaceful
Swimming zone
Bottom to middle swimmer
Temperature
73–84°F (23–29°C)
pH
5.5–7
GH
1–15 dGH
Diet
Omnivore
Lifespan
up to 5 years

Care requirements

Care level: Beginner – Intermediate.

Lifespan: up to 5 years.

Aquarium size and space needs

Minimum aquarium size: 40 US gal (150 L) or larger / ≥ 17.7" (≥ 45 cm) minimum length. Plan the layout and stocking within that limit.

Water parameters

Suitable water: temperature 23–29 °C, pH 5.5–7, GH 1–15 dGH.

Temperament and compatibility

Redline Apistogramma is peaceful and suits calm community fish.

Swimming zone and behavior

This fish uses the lower to middle part of the aquarium, so leave enough open substrate area for movement and feeding.

Feeding

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

Offer regular small live/frozen invertebrates; many learn to take pellets.

Before adding this fish

  • Plan for an aquarium of 40 US gal (150 L) or larger / ≥ 17.7" (≥ 45 cm) minimum length.
  • Avoid aggressive or highly competitive fish.
  • Offer a varied diet suited to this species’ documented feeding habits.

Natural habitat and origin

Origin: Colombia, Venezuela.

Similar fish profiles

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

FAQ

How large does Redline Apistogramma get?

Redline Apistogramma reaches ≤ 2.4" (≤ 6 cm).

What aquarium size does Redline Apistogramma need?

Use an aquarium of at least 40 US gal (150 L) or larger / ≥ 17.7" (≥ 45 cm) minimum length.

Is Redline Apistogramma peaceful?

Yes. Redline Apistogramma is recorded as peaceful and is best planned with calm community fish that do not harass it or dominate the feeding area.

What temperature is suitable for Redline Apistogramma?

Keep it between 23 to 29 °C.

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