African water fern
Bolbitis heudelotii
PlantFreshwater
This fern has light green, finely divided leaves, giving a feathery appearance. It can reach 30-40 cm. It grows from a creeping rhizome. It is more delicate than Java fern. It requires moderate to strong current to prevent algae. Ideal for river-type aquariums.
Recommended parameters
| Parameter | Recommended range |
|---|---|
| Temperature | 22–28 |
| pH | 6–7 |
| GH | 2–8 |
| KH | 1–5 |
| NO₃ | ≤ 10 |
| PO₄ | ≤ 0.2 |
Care
Difficulty3/5
Dietphotosynthetic
Min. tank40 L
Min. group1
Adult size35 cm
Lifespan5 ans
Temperamentpeaceful
Care notes
More demanding than Java fern. Temperature 22-28°C, pH 6.0-7.0, low hardness. Moderate light. Good current is essential. It appreciates CO2 and liquid fertilizers. Attach rhizome to rock or wood. Avoid planting in substrate. Can be challenging for beginners.