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Species profile

Banjo Catfish

Bunocephalus coracoideus

Common names: Banjo Catfish, Banjo Cat, Catfish, Guitarrita

Recognized speciesCatfish

Adult size

Up to 15 cm

Up to 15 cm

Countries of origin

  • See all stock from Bolivia
  • See all stock from Brazil
  • See all stock from Peru

Good fit for your tank?

Good fit for

  • A keeper who has researched this fish and can match its needs

Think carefully if

  • You keep shrimp you want to protect

A flat, brown, guitar-shaped catfish that looks like a dead leaf and buries itself in sand. Keep alone or in a small group in 87 litres or more.

Appearance and Identification

A flat, brown, guitar-shaped catfish that looks like a dead leaf and buries itself in sand. It barely moves by day, and it is peaceful with fish too large to swallow.

Check the scientific name when buying, as common names vary between sellers and countries.

Sexes can be hard to tell apart, although females are often rounder.

Tank Requirements

Suggested filter
About 350–440 litres an hour
Suggested heater
About 75–125 W for this tank
Minimum tank volume
87 litres
Minimum tank length
60 cm
Minimum group size
1
Recommended group size
1
Activity level
Low
Flow preference
Low to moderate
Planting preference
Moderately planted
Hiding places
Yes
Lid recommended
Yes
Jumping risk
Moderate

Provide caves, wood and shade, because many catfish are active mostly at night.

Behaviour and Tankmates

Usually most active at dusk and after dark, and it hides during the day.

Social needs vary, so see the notes for this species.

Can defend a favourite hiding place.

Check adult size before choosing tankmates, because a catfish may eat anything that fits in its mouth at night. It is likely to eat shrimp.

Check tankmates for this species

Water Parameters

Temperature
20–27 °C
pH
5.8–7.8
GH
2–20
Stability importance
Important

Fairly tolerant of different water, if it is clean and stable.

Parameter caveat
Keep up regular water changes, and acclimatise new fish slowly.

Feeding

Diet types
Omnivore
Feeding frequency
Daily
Preferred foods
  • Sinking pellets or wafersFeed after lights-out if faster fish take everything first.
  • Frozen bloodworm and brine shrimpOffer several times a week.
  • Blanched vegetablesCourgette or cucumber add variety for fish that graze.

Feed sinking foods, ideally after lights-out, so that it gets its share.

Feed small amounts, and remove anything left after a few minutes.

Breeding

Breeding difficulty
Not commonly bred
Parental care
Unknown

Little has been recorded about breeding this fish in aquariums.

Habitat and Origin

Geographic origin
Bolivia, Brazil, Peru, South America
Natural habitat
Freshwater Stream, Lake, Pond
Aquarium contexts
Planted Aquarium
Audience level
Intermediate

Classification

Profile type
Recognized species
Genus
Bunocephalus
Family
Aspredinidae
Species group
Catfish, Fish, Other Catfish

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