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Banded ctenopoma

Microctenopoma fasciolatum

Fishes › Gouramis, bettas, snakeheads (Anabantiformes) › Anabantidae (Climbing perch and bush fish)

Microctenopoma fasciolatum or the banded bushfish is an Anabantoid fish of the genus Microctenopoma.

Aquarium hobby
Experience: Beginner
FamilyClimbing perch and bush fish
Adult lengthup to 3.1 in
WaterFreshwater

Care at a glance

Species-specific aquarium care

  • Tank: At least 24 in long and 12 in front to back for one adult (adults commonly reach about 3.1 in / 8 cm).
  • Water: Freshwater.
  • Temperature: 75–82°F (range recorded for this species).
  • pH: 6.5–7.5.
  • Hardness: 4–20 dGH.
  • Layout: Uses both the bottom and open water: give open swimming space plus cover near the substrate.

Calculated from this species' own FishBase record: tank size from its typical adult length and swimming zone, water values from its recorded ranges. The group guide below fills in general care.

Care guide

Species care notes

  • Tank: a base of at least 30 × 12 in (roughly 18 US gallons); space needed is rated “modest tank”.
  • Water: a fairly wide range, from slightly acidic to slightly alkaline, 75–82 °F, pH 6.5–7.5, 4–20 dGH.
  • Behaviour: temperament territorial.
  • Difficulty: Moderate (Seriously Fish rating).

Short excerpts from the species profile:

  • Setup: “Prefers a densely planted tank with lots of floating cover and stained water.”
  • Diet: “Small live foods and frozen foods.”
  • Breeding: “Has been achieved in captivity.”

From the Seriously Fish profile for this species, which has the full habitat, maintenance, diet, behaviour and breeding write-up 167

Group care guide

Gouramis and labyrinth fish

Applies to most species in this group. Habitat: Warm, still, vegetated waters. Individual species can differ, so compare with the species numbers above and the linked sources.

Housing & setup

  • Planted, calm tanks with floating plants; they breathe air at the surface, so leave a gap under the lid.

Sources 117119164118280

Diet

  • Food acceptance is species-specific. Parosphromenus deissneri needs tiny live invertebrate foods and commonly refuses dried foods; a pellet/flake staple cannot cover every labyrinth fish.

Sources 117119164118280

Health watch

  • Males are territorial; dwarf gourami iridovirus.

Sources 117119164118280

Understanding the animal

No real photograph of this species is freely available yet. The only images we found were scientific illustrations or maps, so none is shown. It stays on the site because there is evidence it is kept (see “Kept in captivity?”), but it is rarely kept or rarely photographed. If you keep one and can share a photo, we would love to add it.
About this animal

About this animal

It is native to the Republic of Congo, the Democratic Republic of Congo and a few rivers in Cameroon, occurring in the lower and central parts of the Congo River. This species has numerous irregular dark stripes running vertically across its body, with a horizontal lighter stripe separating them.

Quoted from the Wikipedia article “Microctenopoma fasciolatum” (CC BY-SA 4.0) 174

In the wild

In the wild

From this species’ own FishBase record (habitat, bottom type, water and breeding data), not its family. Good care copies these conditions.1

Where it livesLives in freshwater. Uses both the bottom and open water.
Water it lives inFreshwater, 75–82 °F (24–28 °C), pH 6.5–7.5, hardness 4–20 dH.
ClimateTropical climate.
Behavior to plan forBreeding: nesters.

What this means for care

  • Keep water within its wild range, 75–82 °F.
  1. FishBase species summary: Microctenopoma fasciolatum
Native climate (measured)

Native climate (measured)

Warm-season highsabout 88°F (up to 89°F in the hottest sampled areas)
Cool-season lowsabout 67°F (down to 63°F in the coldest sampled areas)
Average temperature76–78°F across sampled records
Relative humidity80–84% on average (driest month about 75%)
Rainfallabout 1754 mm a year, spread fairly evenly

Measured at 29 wild occurrence records sampled against WorldClim 2.1 climate data (1970–2000 averages). Air conditions in the range are ecological context, not enclosure settings: microhabitats such as burrows, leaf litter or basking rocks can be cooler, warmer or more humid.

From the sources

From the sources

Quoted from the matching sections of reputable sources for this exact species. Specialist databases are used first; Wikipedia (community-edited, CC BY-SA 4.0) only fills gaps. Other sources are short credited quotes.

OverviewMicroctenopoma fasciolatum or the banded bushfish is an Anabantoid fish of the genus Microctenopoma. It is native to the Republic of Congo, the Democratic Republic of Congo and a few rivers in Cameroon, occurring in the lower and central parts of the Congo River. This species has numerous irregular dark stripes running vertically across its body, with a horizontal lighter stripe separating them. The banding becomes more pronounced as the fish ages. — Wikipedia (community-edited)
Where it livesHome ranges Population dynamics Growth parameters Max. ages / sizes Length-weight rel. Length-frequencies Mass conversion Recruitment Abundance Life cycle Reproduction Maturity Maturity/Gills rel. — FishBase

Data and studies

The numbers

The numbers

Each bar is what one source reports. Where several sources weigh in, the dashed gold band marks their average.

Adult length

Average of sources3.1in
FishBase 1643.1
Seriously Fish species profiles 1673.1

Maximum recorded length. Measured as total length. Fish in home aquariums often stay smaller than wild records.

Water temperature

Average of sources75–82°F
FishBase 16475–82
Seriously Fish species profiles 16775–82

Range the species tolerates in nature; aim for the middle.

pH

Average of sources6.5–7.5
FishBase 1646.5–7.5
Seriously Fish species profiles 1676.5–7.5

Water hardness

Average of sources4–20dGH
FishBase 1644–20
Seriously Fish species profiles 1674–20

Minimum tank footprint

Reported30in
Seriously Fish species profiles 16730

Seriously Fish recommends a tank base of at least 30 × 12 in (about 18 US gallons).

Sources for this sheet

  1. FishBase (Froese & Pauly, eds.), version 24.07 Peer-reviewed researchThe global scientific database on fishes, maintained by a consortium of research institutions; every value is referenced.
  2. Seriously Fish species profiles Experienced keeper or breederLong-running aquarium reference written and peer-checked by experienced fishkeepers and ichthyologists; each profile covers habitat, tank size, water, diet, behaviour and breeding.
  3. Merck Veterinary Manual: Management of aquarium fish Zoo, university or veterinaryThe Merck Veterinary Manual: a standard veterinary reference written and reviewed by veterinary specialists.
  4. Merck Veterinary Manual: Types and features of aquatic systems Zoo, university or veterinaryThe Merck Veterinary Manual: a standard veterinary reference written and reviewed by veterinary specialists.
  5. Merck Veterinary Manual: Nutritional diseases of fish Zoo, university or veterinaryThe Merck Veterinary Manual: a standard veterinary reference written and reviewed by veterinary specialists.
  6. Seriously Fish — Parosphromenus deissneri Zoo, university or veterinaryAdded in the 2026 source-checked care-guide review.
  7. Wikipedia (species article) Community referenceFree encyclopedia; useful overviews with their own citations. Intro text is quoted under CC BY-SA 4.0.