Family: Cichlidae
Pterophyllum leopoldi — a Cichlidae from South America. Reaches 7.5–11 cm; keep at 24–30 °C.
Pterophyllum leopoldi is a Cichlidae from South America. In the wild it prefers lakes and slow rivers with structure; in the aquarium it stays varies by species. Plan on 7.5–11 cm of adult fish at 24–30 °C. Related profiles: Pterophyllum altum, Pterophyllum scalare.
A moderate-level species: varies by species; many are territorial when breeding; stable water matters more than fancy equipment.
Set the heater to 24–30 °C and avoid swings. pH 6–8, GH 5–13 dGH suit it.
Expect 7.5–11 cm as an adult, living middle of the water column. A 145 L tank or larger gives it room.
Omnivore to carnivore; quality prepared foods. Vary the menu — quality flakes or pellets plus frozen or live foods.
Varies by species; many are territorial when breeding; pairs or singles with defined territory. Good company: Similar-sized peaceful community fish — Similar size and water needs. Keep away from Much smaller fish — May outcompete or bully tiny tankmates.
Its home waters are South America — lakes and slow rivers with structure, with still to gentle current.
Low escape risk, but a lid is cheap insurance.
Substrate or cave spawner with parental care. Often striking; males larger and brighter.