Scrapermouth Mbuna
Labeotropheus trewavasae
Water Parameters
About
Specialized herbivorous Mbuna with a down‑turned mouth, adapted to scrape the algal growth off rocks. It displays a wide variety of color forms.
Behavior & Temperament
Moderately aggressive and territorial mbuna. Mouth positioned low, adapted for scraping algae. Keep with other robust mbunas in an aquarium with plenty of rocks.
Feeding
Specialized herbivore. Feed with spirulina, veggie flakes, algae wafers and aufwuchs. Mouth adapted for scraping algae from rocky surfaces.
Breeding
Maternal mouthbrooder. Female carries 20–40 eggs for 21–28 days. Various color variants depending on the locality of origin.
Care Notes
Abundant rock decoration. Strictly herbivorous diet. Rocks with natural algae are beneficial. Lighting that promotes algae growth.
Compatibility
Compatible with other mbuna of moderate to aggressive temperament. Avoid very peaceful or much larger species.
Quick Summary
| Scientific Name | Labeotropheus trewavasae |
|---|---|
| Family | Cichlidae |
| Category | Fish |
| Care Level | Intermediate |
| Water Type | Freshwater |
| Max Size | 12.0 cm (4.7") |
| Min Tank | 250 L (66 gal) |
| Min Group | 1+ |
| Diet | Specialized herbivore. Feed with spirulina, veggie flakes, algae wafers and aufwuchs. Mouth adapted for scraping algae from rocky surfaces. |
| Temperament | Moderately aggressive and territorial mbuna. Mouth positioned low, adapted for scraping algae. Keep with other robust mbunas in an aquarium with plenty of rocks. |
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