Turquoise Severum's are pretty cool fish. I currently have a 3yrs old male(named Hendrix).
He is some info.
Kingdom: Animalia
Phylum: Chordata
Class: Actinopterygii
Order: Perciformes
Family: Cichlidae
Genus: Heros
Accepted scientific name: Heros efasciatus (Heckel, 1840)
Synonyms:
Heros appendiculatus (Castelnau, 1855)
Chromys fasciata (castelnau,1855)
Cichlasoma Severum perpunctatum (Miranda-Ribeiro, 1918)
Common names: Turquoise Severum, Banded Cichlid
Size: 8"-10" MAX (not 12"-14" as some may say)
Temperament: peaceful/semi-aggressive (a community fish)
Tank size: 55gl for pair
Longevity: "Up to 15 years" (Boston Aquarium has one this age)
Temp.: 72*-82*F
PH: 5.2-7.0 (prefer 6.6/ prefer 6.0 when breeding)
Hardness: soft acidic water
Diet: Omnivorous (must feed a variety of veggies, also many will take flake, frozen, and freeze dried foods)
Sexing: Males(left) have bolder colors and facial markings as adults, the females(right) do not
These are the basics, if you want details or personal accounts just yell
Also here is something you probably didn't know.
Breed a
Turquoise Severum with a
Red Devil You get
Parrot Cichlid