Redfin Congo Tetra

Micralestes occidentalis

Redfin Congo Tetra is a peaceful middle-to-top swimmer.

PeacefulMiddle to top swimmerBeginner – Intermediate

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Need help with Redfin Congo Tetra?

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

Quick facts

Adult size: ≤ 3.1" (≤ 8 cm)
Care level: Beginner – Intermediate
Temperament: Peaceful
Swimming zone: Middle to top swimmer
Temperature: 72–79°F (22–26°C)
pH: 5.5–7.5
GH: 5–15 dGH
KH: 4–8 dKH
Diet: Omnivore
Lifespan: up to 5 years

Care requirements

Care level: Beginner – Intermediate.

Lifespan: up to 5 years.

Water parameters

Suitable water: temperature 22–26 °C, pH 5.5–7.5, GH 5–15 dGH, KH 4–8 dKH.

Temperament and compatibility

Redfin Congo Tetra is peaceful and suits calm community fish.

Swimming zone and behavior

This fish uses the middle to upper part of the aquarium, so leave enough open swimming space for movement and feeding.

Feeding

Small sinking and floating flakes or micro-pellets plus periodic live/frozen invertebrates are suggested; verify real species feeding observations.

How to feed aquarium fish — General freshwater community guidance

Before adding this fish

Avoid aggressive or highly competitive fish.
Offer a varied diet suited to this species’ documented feeding habits.

Natural habitat and origin

Origin: Ghana Liberia Cameroon Sierra Leone.

Similar fish profiles

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

African Moon Tetra Bathyaethiops caudomaculatus Same family Similar care level Same temperament Beginner – Intermediate ≤ 3.1" (≤ 8 cm) 75–77°F (24–25°C) African Red Eyed Tetra Arnoldichthys spilopterus Same family Similar care level Same temperament Beginner – Intermediate ≤ 3.9" (≤ 10 cm) 75–81°F (24–27°C) Blue Eyed Congo Tetra Phenacogrammus aurantiacus Same family Similar care level Same temperament Beginner – Intermediate ≤ 3.9" (≤ 10 cm) 72–79°F (22–26°C) Adonis Tetra Lepidarchus adonis Same family Similar care level Same temperament Intermediate ≤ 1.2" (≤ 3 cm) 72–79°F (22–26°C) African Butterfly Cichlid Anomalochromis thomasi Similar care level Same temperament Bottom dweller Beginner – Intermediate ≤ 3.1" (≤ 8 cm) 73–81°F (23–27°C) African Copper Ribbon Tetra Rhabdalestes septentrionalis Same family Similar care level Same temperament Beginner – Intermediate ≤ 2.7" (≤ 6.9 cm) 72–82°F (22–28°C)

FAQ

How large does Redfin Congo Tetra get?

Redfin Congo Tetra reaches ≤ 3.1" (≤ 8 cm).

Is Redfin Congo Tetra peaceful?

Yes. Redfin Congo Tetra 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 Redfin Congo Tetra?

Keep it between 22 to 26 °C.