Demasoni cichlid
Pseudotropheus demasoni
FishFreshwater
This fish reaches about 7–8 cm in adulthood. Males display vivid blue and black vertical stripes, while females are duller. It has an elongated body and a downward-facing mouth, typical of mbunas. Its behavior is territorial and aggressive, especially towards conspecifics. It lives in hierarchical groups in rocky areas. Reproduction is by maternal mouthbrooding.
Recommended parameters
| Parameter | Recommended range |
|---|---|
| Temperature | 24–28 |
| pH | 7.5–8.5 |
| GH | 10–20 |
| KH | 8–12 |
| NO₃ | ≤ 20 |
| PO₄ | ≤ 0.5 |
Care
Difficulty3/5
Dietherbivore
Min. tank100 L
Min. group6
Adult size8 cm
Lifespan6 ans
Temperamentaggressive
Care notes
Keep temperature between 24–28°C, pH 7.5–8.5, and GH 10–20. A minimum tank size of 100 liters is recommended for a group. Diet should be mainly vegetable-based (spirulina, vegetables) with few animal proteins. Avoid keeping with very peaceful or small fish. Rocky hiding places are essential to reduce aggression. Perform regular water changes (20% weekly).