Longsnout distichodus

Distichodus lusosso

Longsnout distichodus is a bottom-to-middle swimmer.

Semi-AggressiveBottom to middle swimmerIntermediate – Advanced

Save this fish or add it directly to one of your aquariums.

Quick facts

Adult size: ≤ 40 cm (≤ 15.7 in)
Aquarium size: 500 L or larger / ≥ 180 cm (≥ 70.9 in) minimum length
Care level: Intermediate – Advanced
Temperament: Semi-Aggressive
Swimming zone: Bottom to middle swimmer
Temperature: 22–26 °C
pH: 6.5–7.5
GH: 2–20 dGH
Diet: Omnivore
Lifespan: up to 15 years

Care requirements

Care level: Intermediate – Advanced.

Lifespan: up to 15 years.

Aquarium size and space needs

Minimum aquarium size: 500 L or larger / ≥ 180 cm (≥ 70.9 in) minimum length. Plan the layout and stocking within that limit.

Water parameters

Suitable water: temperature 22–26 °C, pH 6.5–7.5, GH 2–20 dGH.

Temperament and compatibility

Longsnout distichodus needs careful companion choice because it can be territorial or semi-aggressive.

Swimming zone and behavior

This fish uses the lower to middle part of the aquarium, so leave enough open substrate area for movement and feeding.

Feeding

As an omnivore, Longsnout distichodus should receive a varied diet rather than one repeated food type.

Make sure food reaches the substrate before faster fish take it.

Natural habitat and origin

Origin: Democratic Republic of the Congo.

Before adding this fish

Plan for an aquarium of 500 L or larger / ≥ 180 cm (≥ 70.9 in) minimum length.
Choose other fish carefully around this temperament.
Offer a varied diet suitable for an omnivorous bottom-dwelling fish.

Similar fish profiles

Use these profiles to compare fish with similar care level, size, temperature range, or swimming behavior.

Blue Spotted Hill Trout Barilius bakeri Similar care level Same temperament Same swimming zone Intermediate – Advanced ≤ 15 cm (≤ 5.9 in) 17–26 °C Agassiz’s Apistogramma Apistogramma agassizii Similar care level Same temperament Same swimming zone Beginner – Intermediate ≤ 7.5 cm (≤ 3 in) 22–29 °C Amazon Dwarf Cichlid Apistogramma pertensis Similar care level Same temperament Same swimming zone Intermediate ≤ 7 cm (≤ 2.8 in) 22–29 °C American Flagfish Jordanella floridae Similar care level Same temperament Same swimming zone Beginner – Intermediate ≤ 7 cm (≤ 2.8 in) 17–30 °C Barlow’s Apistogramma Apistogramma barlowi Similar care level Same temperament Same swimming zone Intermediate ≤ 6.5 cm (≤ 2.6 in) 22–29 °C Blackfin Pearl Killifish Austrolebias nigripinnis Similar care level Same temperament Bottom dweller Beginner – Intermediate ≤ 5 cm (≤ 2 in) 17–23 °C

FAQ

How large does Longsnout distichodus get?

Longsnout distichodus reaches ≤ 40 cm (≤ 15.7 in). It needs specialist housing, long-term space, strong filtration, and carefully chosen companions.

What aquarium size does Longsnout distichodus need?

Use an aquarium of at least 500 L or larger / ≥ 180 cm (≥ 70.9 in) minimum length.

Is Longsnout distichodus peaceful?

Longsnout distichodus needs more careful companion choice because the temperament data points toward boundaries, space, or similar-sized fish.

What temperature is suitable for Longsnout distichodus?

Keep it between 22 to 26 °C.