Chaetomorpha
- Common name: Green hair algae
- Appearance: Green algae with long, thread-like, and hair-like structures can form loosely connected mats. The threads are usually 5-30 cm long.
- Habitat: Found in both marine and freshwater environments. It is common in coastal areas and can grow on rocks, corals, and other hard surfaces.
- Uses: Can be fried or used as a nutrient-boosting powder in other foods.
- Nutrients: Rich in iron, calcium, potassium, and vitamin A, it has a high protein content and fibers but is low in calories.