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FishintermediateFreshwater

African Butterflyfish

Pantodon buchholzi

AnimaliaChordataActinopterygiiPantodontidae

📍 Congo Basin, West Africa

Ask Finn

The African butterflyfish is a surface-dwelling predator with large, wing-like pectoral fins. It floats motionlessly at the surface waiting to ambush insects and small fish. It requires a tightly covered tank as it can jump considerable distances.

Size5"
Min Tank30g
semi-aggressive
Zonetop

Care Guide

Diet

African butterflyfish are strict carnivores that require live or floating foods. Feed small live insects (mosquito larvae, fruit flies), crickets, freeze-dried krill, and small live fish fry once daily. They will not typically accept sinking pellets or standard flake foods, so live or floating options are essential for long-term health.

Behavior

This species is a surface-dwelling ambush predator that remains motionless at the water's surface, waiting to strike at passing prey with lightning-fast reflexes. They are aggressive toward small tankmates and will consume anything that fits in their mouth. They are solitary and territorial, best kept alone or with larger, robust fish that cannot be mistaken for food.

Breeding

Breeding African butterflyfish in captivity is extremely rare and poorly documented. They require very specific conditions including soft, acidic water, dense floating vegetation for egg scattering, and live food availability. Most captive specimens do not breed, making this impractical for hobbyists.

Common Diseases

Ich (Ichthyophthirius multifiliis)

Symptoms

White spots on body and fins, rapid breathing, flashing against surfaces, lethargy

Treatment

Raise water temperature to 28-30°C, perform daily 25% water changes, use aquarium salt (1 tsp per gallon) or commercial ich treatment; maintain for 10-14 days

Fin Rot

Symptoms

Frayed or deteriorating fins, discoloration at fin edges, progressive fin loss

Treatment

Improve water quality with frequent water changes, reduce stress, use antibacterial medication if severe; ensure pristine tank conditions

Mouth Fungus (Columnaris)

Symptoms

White or grayish coating around mouth and gills, difficulty feeding, lethargy

Treatment

Increase aeration, perform daily water changes, use antibacterial medication; isolate if possible and maintain optimal water parameters

Parasitic Infections

Symptoms

Excessive scratching, visible parasites on body, weight loss, clamped fins

Treatment

Use anti-parasitic medication, perform frequent water changes, quarantine affected fish; improve water quality and reduce stress

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Quick Facts

diet
Carnivore – floating insects, crickets, small fish, freeze-dried krill
lifespan
5–10 years
max size
13 cm (5 in)
tank size
30 gallons minimum
temperament
Aggressive toward small tankmates; surface predator

Water it likes

ph
6.0–7.5
ammonia
0 ppm
nitrate
<15 ppm
hardness
1–10 dGH
temperature
75–86°F (24–30°C)

Stats

Community tips0
Kept by0 hobbyists