Lionhead Cichlid | Steatocranus casuarius
Choose the aquarium for the adult animal and its companions. A mature filter and stable, species-appropriate water conditions are essential.
At a Glance
| Origin & natural habitat | Congo; freshwater habitats. |
|---|---|
| Adult size | Approximately 12 cm body length (excluding the tail fin). |
| Temperament | Territorial around caves; avoid delicate slow fish |
| Activity | Use a consistent light/dark cycle with sheltered resting places. |
| Social needs | Choose companions sharing its adult size, water conditions and behaviour. |
Housing & Setup
Enclosure dimensions are length × depth × height. Provide ample space, hiding spots, and a mature filter system to maintain stable water parameters. Maintain a water temperature between 24–28°C and a pH level between 6.0–7.5.
FAQ
What is the typical adult size of a Lionhead Cichlid?
The adult size is approximately 12 cm body length, excluding the tail fin.
What kind of water conditions do Lionhead Cichlids prefer?
They prefer stable water conditions with a temperature between 24–28°C and a pH level between 6.0–7.5.
Are Lionhead Cichlids suitable for community tanks?
They are territorial and best kept with other cichlids of similar size and temperament. Avoid slow or delicate fish.



Jan McGrath –
The Lionhead Cichlid is active and curious. I provided a cave and stable water conditions, and it settled well. It’s not aggressive with proper tank mates, but needs space and a good filter.
Andrew Cameron –
It’s a beautiful fish with a unique appearance. I kept it with two other cichlids of similar size. They coexist peacefully as long as there are hiding spots.
Neil MacLeod –
After a few weeks, the fish became more active and started exploring the tank. I adjusted the light cycle and added a few rocks for shelter. It’s a rewarding addition to a freshwater setup.