Euchilichthys guentheri

Democratic Republic of Congo.

Inhabits fast flowing areas of rivers.

120 ∗ 30 ∗ 30 cm48 ∗ 12 ∗ 12 in - ~108 litres~29 US gal.

The aquarium should have a fine gravel or sand substrate and a scattering of smooth rocks of varying sizes. Pieces of driftwood can be used to provide areas of shelter. Water flow should be strong and the water well oxygenated. The use of powerheads is recommended. Plants are not essential although algal growth should not be discouraged. It will not thrive in aquaria with low water movement or poor oxygenation.

Temperature: 23 – 27 °C73 – 81 °F

pH: 6.4-7.4

Hardness: 3-10 dH

It's an omnivorous species and will accept small live and frozen foods such as daphnia, brineshrimp or bloodworm as well as greenstuffs in the form of cucumber slices, algae wafers etc.

A relatively peaceful species that mixes well with other rheophilic species. Good tankmates include Alestiid tetras, Nannocharax, fast water Synodontis such as S. brichardi and cichlids such as Steatocranus and the South American Teleocichla species. Although it can be kept in groups when juvenile it becomes territorial with conspecifics as it matures.

Unknown.

Unrecorded in aquaria.

This is one of only 4 described species of Euchilichthys (although more have been discovered) and is very rare in the hobby. It can be distinguished from similar Chiloglanis species by its elliptical (as opposed to circular) mouthparts and larger adult size. Unlike the South American Loricariids, it lacks armoured scuting on the body.