Amazon frogbit
Limnobium laevigatum
PlantFreshwater
Leaves are heart-shaped, 2–5 cm, light green, with a velvety texture. Roots hang in the water, thin and long. The plant reproduces via stolons, forming dense colonies. It absorbs nitrates and phosphates, helping tank balance. Can be used to shade low-light areas. Beware of currents that may submerge it.
Recommended parameters
| Parameter | Recommended range |
|---|---|
| Temperature | 22–28 |
| pH | 6–7.5 |
| GH | 3–10 |
| KH | 2–6 |
| NO₃ | ≤ 20 |
| PO₄ | ≤ 0.5 |
Care
Difficulty1/5
Dietphotosynthetic
Min. tank20 L
Min. group1
Adult size5 cm
Lifespan3 ans
Temperamentpeaceful
Care notes
Temperature 22–28°C, pH 6.0–7.5, GH 3–10. Moderate lighting (0.5 W/L) is sufficient. No substrate needed. Avoid strong currents. Remove dead leaves regularly. Can be invasive; thin out weekly. Compatible with all fish. Roots provide shelter for fry.