Serpent shrimp
Caridina serpentina
InvertebrateFreshwater
Caridina serpentina is a freshwater shrimp native to Sulawesi, Indonesia. It is distinguished by its slender, elongated body often adorned with snake-like patterns. It grows to about 2-3 cm and is highly valued in aquariums for its algae and debris cleaning abilities. It prefers clear, well-oxygenated water with slightly acidic to neutral pH and moderate temperature. It is a peaceful species that lives in groups.
Recommended parameters
| Parameter | Recommended range |
|---|---|
| Temperature | 24–28 |
| pH | 6.5–7.5 |
| GH | 4–8 |
| KH | 2–5 |
| NO₃ | ≤ 20 |
| PO₄ | ≤ 0.5 |
Care
Difficulty3/5
Dietomnivore
Min. tank20 L
Min. group6
Adult size3 cm
Lifespan2 ans
Temperamentpeaceful
Care notes
Maintain stable water with temperature 24-28°C, pH 6.5-7.5, GH 4-8, KH 2-5. Sensitive to nitrates (max 20 ppm) and phosphates (max 0.5 ppm). Provide hiding places (moss, driftwood) and a varied diet (algae, blanched vegetables, shrimp food).