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Encyclopedia / Cichlids / Steindachner's dwarf cichlid
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Variations

1 kinds · tap one for a closer look

Steindachner's dwarf cichlid

Apistogramma steindachneri · Steindachneri, Apisto steindachneri, Wild-caught apisto

Peaceful but males are territorial; keep with calm fish.

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· real AED shop prices, never conversions
8 cmBody length, without tail ✓
20–25 °CTemperature ✓
5–7pH ✓
80 LSmallest tank ✓
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✕Not recommended
  • Giant gourami eats animals up to about 10 cm. Steindachner's dwarf cichlid only grows to 8 cm.
✕Not recommended
  • They need different temperatures (20–25 °C vs 26–30 °C). No setting suits both.
✕Not recommended
  • Oscar eats animals up to about 12 cm. Steindachner's dwarf cichlid only grows to 8 cm.
!With conditions
  • Only a narrow temperature range suits both: 24–25 °C.
!With conditions
  • Only a narrow temperature range suits both: 24–25 °C.
✓Compatible
✓Compatible
✓Compatible
✓Compatible
✓Compatible

264 species in our list are a good match.

Facts checked against sources on 16 Oct 2026. ✓ means a source backs it; ? means no reliable source yet. See sources

Care and water

Hardness ✓1–10 dGH
Group size ?Can live alone
Temperament ✓Semi-aggressive
Swims at ?Middle
Care level ?Moderate
Diet Omnivore
Lifespan ?Unknown
Size in shops 4–6 cm
Growth Medium

Behavior

Peaceful but males are territorial; keep with calm fish.

Food

Frozen bloodworms, daphnia and brine shrimp, small sinking pellets and live baby brine shrimp.

Tap a food to see what it is.

Male or female

Males are larger, more colourful and have longer fins than females.

Health

Common problems. Tap one to see the signs. This is a guide, not a diagnosis.

Breeding

Cave spawner (harem) · Hard

Cave spawner that lays its eggs in crevices or cavities. The male then defends his larger territory and courts other females, while the female guards and tends the eggs and fry.

Pairing

Keep one male with 2-4 females; each female claims a cave, pot or coconut shell.

Setup

A 40 L tank with a sponge or gentle filter, fine sand, many small caves, terracotta pots and leaf litter, with soft, slightly acidic water.

What starts it

Soft, slightly acidic water, warmer temperatures, frequent water changes and live or frozen foods.

Eggs

40-120 eggs

Raising the fry

The female guards the wrigglers and then the free-swimming fry; feed microworms and newly hatched brine shrimp from day 4-5.

Common mistakes
  • Too few hiding places
  • Hard, alkaline water
  • Several males in a small tank
Full breeding guide, day-by-day plan and simulator →

Where it lives in the wild

Amazon RiverGuiana Shield creeksLoading the map…
Native range (rough area)Centre of the rangePlaces on the World Map
RegionGuianas – Guyana & Suriname
Rivers and lakesCoastal rivers of Guyana and Suriname
HabitatSlow streams and swamps
Native rangeAbout 400 km across
Open on the World Map

The story of the steindachner's dwarf cichlid

One of the largest Apistogramma, from Guyana and Suriname (a similar fish lives in eastern Venezuela). Described in 1908 and named after the Austrian zoologist Franz Steindachner.

Regan described this species in 1908, originally in another genus, honouring Franz Steindachner. It comes from coastal rivers of Guyana and Suriname. It is one of the larger and hardier Apistogramma.

First described by C. Tate Regan in 1908. Named for Named after Austrian zoologist Franz Steindachner.

  • It is one of the largest Apistogramma, reaching around 10 cm.
  • Males have long dorsal fin rays.
  • It comes from the Guiana Shield region.

Sources

12 facts checked with sources

  • Scientific name

    Valid name. Synonyms: Heterogramma steindachneri Regan, 1908; Apistogramma ornatipinnis Ahl, 1936; A. wickleri Meinken, 1960. DATZ code A138 (Demerara form); a very similar Venezuelan fish from the Cuyuni basin (A139) may or may not be the same species. Named after Franz Steindachner.

    FishBase: Apistogramma steindachneri summary
  • Familycorrected

    Legacy has no family field; sourced value recorded.

    FishBase: Apistogramma steindachneri summary
  • Sizecorrected

    Seriously Fish: males 8.0 cm SL, females 5.0 cm SL; FishBase 6.5 cm SL male/unsexed and 7.0 cm TL for a female. Standard length. Legacy 9 cm is a little high but close to male total length.

    Seriously Fish: Apistogramma steindachneri · FishBase: Apistogramma steindachneri summary
  • Temperaturecorrected

    Both sources give 20-25 °C; legacy 24-28 is too warm.

    Seriously Fish: Apistogramma steindachneri · FishBase: Apistogramma steindachneri summary
  • pH

    Legacy 5-7 lies inside Seriously Fish 4.0-7.5.

    Seriously Fish: Apistogramma steindachneri · FishBase: Apistogramma steindachneri summary
  • Hardnesscorrected

    Legacy has no hardness; Seriously Fish range recorded.

    Seriously Fish: Apistogramma steindachneri · FishBase: Apistogramma steindachneri summary
  • Smallest tank

    90 x 30 x 30 cm = 81 L (Seriously Fish also gives ~81 L); legacy 80 L matches.

    Seriously Fish: Apistogramma steindachneri
  • Temperament

    Semi-aggressive in substance: territorial males fight each other but several females are tolerated; captive-raised fish suit a community.

    Seriously Fish: Apistogramma steindachneri
  • Where it livescorrected

    Legacy has no range field. The legacy story says Venezuela, Colombia and Guyana; no source puts it in Colombia.

    FishBase: Apistogramma steindachneri summary
  • Male or female

    The blue-grey male and yellowish female colours in the legacy text are not described in the fetched text.

    Seriously Fish: Apistogramma steindachneri
  • Breeding

    Agrees with the legacy harem cave-spawner text.

    Seriously Fish: Apistogramma steindachneri
  • Storycorrected

    Legacy says "from Venezuela, Colombia and Guyana"; sources give Guyana and Suriname (Venezuela only for a possibly conspecific Cuyuni fish), not Colombia. "Often sold as wild-caught" is not checked.

    FishBase: Apistogramma steindachneri summary · Seriously Fish: Apistogramma steindachneri