Mochokidaefreshwater fishintermediate

Polka-dot Catfish

Synodontis angelicus

Also known as: Polka-dot Catfish, Angelicus Synodontis, Angel Catfish

Origin: Africa (Congo basin)

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Water Parameters

Temperature2226 °C
15 °C35 °C
pH67.5
49
GH (Hardness)515 °dGH
0 °dGH30 °dGH
KH (Alkalinity)28 °dKH
0 °dKH20 °dKH

Quick Stats

Max Size
25 cm
Min Tank
200 L
Lifespan
8-15
Swimming Level
bottom
Schooling
No
Diet
omnivore
Temperament
nocturnal; territorial with conspecifics; peaceful otherwise

About

Synodontis angelicus is a prized species from the Congo River basin, regarded by many aquarists as the most attractive member of its genus. Its deep black base colouration contrasted with large, evenly distributed white-to-cream spots creates a dramatic polka-dot appearance that makes it immediately recognisable. It is nocturnal and somewhat secretive but becomes increasingly bold as it settles into a well-furnished aquarium.

Care Guide

Water: 22–26°C, pH 6.0–7.5, soft to moderately hard (GH 5–15). Tank: 200 L minimum; spacious caves and driftwood; subdued lighting suits this nocturnal species. Feeding: Sinking pellets, algae wafers, frozen bloodworm, and shrimp; feeds primarily at night. Behaviour: Nocturnal; territorial with conspecifics; generally ignores dissimilar species. Compatibility: Excellent with medium to large cichlids and other robust African community fish.

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