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Clown loach

Chromobotia macracanthus

Clown loach (Chromobotia macracanthus)
Photo: Mattia Nocciola · CC BY-SA 4.0 · Wikimedia Commons

The clown loach from Sumatra and Borneo, Indonesia, can reach 40 centimetres in the wild. Adults live on the bottom of main river channels, hiding under rocks and logs; in the wet season they move up tributaries to spawn, and juveniles grow up on the floodplains.

Scientific name
Chromobotia macracanthus
Family
Botiidae

Fact sheet

General

Water
Freshwater
Group
Fish

Taxonomy

Family
Botiidae
Order
Cypriniformes
Synonyms
Botia macracantha, Botia macracanthus, Botia macrocanthus, Cobitis macracanthus

Origin

Native region
Ásia

Water

Temperature
24–30 °C
pH
5–7
General hardness (GH)
1–12 °dGH

Size and lifespan

Adult size
40 cm
Minimum tank (volume)
648 L
Minimum tank (length)
180 cm

Behavior

Social life
School
Minimum group
5
Swimming level
Bottom
Diet
Omnivore

Care

Care difficulty
Moderate

Conservation and trade

IUCN status
Least concern (LC)

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