Microsorum pteropus – Java Fern
Java Fern (Microsorum pteropus) is one of the most popular and beginner-friendly aquatic plants in the aquarium hobby. Known for its hardy nature and uniquely shaped green leaves, this versatile plant thrives in a variety of setups and adds a natural, jungle-like appearance to any aquascape.
Features:
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Long, lance-shaped leaves with a rich green color
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Grows best attached to wood, rocks, or other hardscape
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Extremely hardy and tolerant of low light and wide water parameters
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Safe for most fish, including cichlids and goldfish
Growth & Care:
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Lighting: Low to moderate
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CO₂: Not required
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Water Parameters: pH 6.0–7.5 | Temperature 20–28°C (68–82°F)
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Growth Rate: Slow to moderate
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Placement: Midground to background, or on hardscape features
Care Tips:
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Do not bury the rhizome—attach to surfaces with thread or glue
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Older leaves may develop black spots—these are normal and may grow plantlets
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Remove dead leaves at the base to encourage healthy new growth
Ideal For:
Aquarists of all experience levels looking for a durable, low-maintenance plant. Excellent for low-tech tanks, shrimp tanks, and aquascapes needing natural texture and greenery.
