Severum

Heros severus

Family : Cichlidae

FishFreshwatercichlid-south-america

The severum is a robust and colorful cichlid, often called 'false discus' due to its rounded shape. It is easier to keep than the discus.

Severum — photo 1 sur 4
User:Zardiw · Wikimedia Commons · CC BY-SA 3.01 / 4
Popularity
Biotope specialist
requires biotope recreation
Availability
Specialty only
Shop availability
IUCN Status
NE
Not Evaluated
Biotope
South America
Hors bassin amazonien : Paraná, Orénoque, Andes.

Description

The severum has an oval, laterally compressed body, with a long dorsal fin and rounded anal fin. Adults reach up to 20 cm. Base coloration is olive green to brown, with dark spots and golden highlights. Golden and albino varieties exist. They are peaceful but territorial towards conspecifics. They are omnivorous and accept a wide variety of foods. Reproduction is classic: spawning on a flat substrate, parents guard eggs and fry.

Habitat

Region :

Slow rivers and swampy areas of the Amazon and Orinoco basins.

Distribution :

Recommended parameters

Temperature2428 °C
pH67.5
GH512 °dGH
KH38 °dKH
NO₃
≤ 20 mg/L
PO₄
≤ 0.5 mg/L

Care

Difficulty
2/5
Diet
Omnivore
Min. tank
150 L
Min. group
1
Adult size
20 cm
Lifespan
10 years
Temperament
Semi-aggressive
Propagation

Care notes

A tank of at least 150 L is recommended for a pair. Ideal temperature is 24 to 28 °C, pH 6.0 to 7.5, and GH 5 to 12 °d. Moderate filtration and weekly 20% water changes are sufficient. They accept flakes, pellets, frozen foods, and vegetables. Compatible tankmates: tetras, corydoras, other peaceful cichlids of similar size. Avoid very small or aggressive fish. Breeding is easy if a suitable substrate (flat rock, pot) is provided.

Similar species

Espèces proches, même habitat ou même maintenance

References