- Regular price
- €7,98
- Regular price
- €7,98
The Java Fern (Microsorum pteropus) is an exceptionally hardy, classic freshwater aquarium plant celebrated for its lush, dark green lance-shaped leaves and effortless maintenance requirements.
Short Description & Highlights
The Java Fern (approx. 6.0–12.0 inches / 15.0–30.0 cm) is a versatile, slow-growing rhizome plant that brings structural elegance and natural texture to freshwater aquascapes. Because it does not require specialized CO2 injection or high-intensity lighting, and must not be buried in the substrate, it stands as one of the most reliable and forgiving plants for novice aquarists.
Key Product Highlights:
| Feature | Details |
| Scientific Name | Microsorum pteropus |
| Common Name | Java Fern |
| Care Level | Beginner Friendly / Extremely Hardy |
| Placement | Midground or Background (Attached to hardscape) |
| Lighting Demand | Low to Moderate |
| Growth Rate | Slow |
| Water Temp & pH | 68°F–82°F (20°C–28°C) / pH 6.0–7.5 |
| CO2 Requirement | None required (Optional for faster growth) |
Detailed Beginner Care Guide
1. Planting & Placement Method
Unlike standard stem or root-feeding aquarium plants, Java Fern features a horizontal green stem called a rhizome, from which roots and leaves sprout. Do not plant the rhizome or roots directly into gravel or sand, as burying it will cause the plant to suffocate and rot. Instead, use cotton thread, fishing line, or specialized aquarium safe plant glue to attach the rhizome securely to driftwood, lava rock, or decorative stones. Over time, the plant will naturally anchor itself to the surface.
2. Water Parameters & Lighting
Microsorum pteropus adapts seamlessly to a wide spectrum of freshwater community parameters. It thrives best in established tropical tanks with stable water conditions and low-to-medium lighting levels. Excessive, direct lighting can sometimes encourage green spot algae on its broad leaves, making lower-light setups ideal. Regular, routine water changes will keep the foliage crisp, clean, and vibrant.
3. Nutrition & Compatibility
Java Fern extracts its nutrients directly from the water column through its leaves and roots, meaning heavy root tabs are unnecessary. An all-in-one liquid aquarium fertilizer can be used occasionally to boost growth. Furthermore, because its leaves possess a tough, fibrous structure, they are unpalatable to most herbivorous fish, making this an exceptional plant choice for tanks housing cichlids, goldfish, or active community species.
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