Java Fern Philippine Mini
Shipping:
USPS Priority: Live Fishes will be shipped out only on Monday and Tuesday.
UPS: 2nd Day and Next Day shipping will be shipped outon Monday - Wednesday
Refund & DOA:
DOA (Death On Arrival): Full Refund on Fishes Cost Or Replace with another fishes. Send 2 clear photos of DOA fishes/shrimps in the bag fishes come in and photo of clear fish out of the bag within 2 hours of delivery.
Carrier Delay Shipping: If total Shipping time is more than 3 days, DOA guaranteed is voided. More Info please check https://justfishything.com/policies/refund-policy
Acclimation:
Temperature Match: Ensure the water in the bag/container your Betta came in is at the same temperature as the tank water.
Float the Bag: Float the sealed bag in the tank for about 15-20 minutes to let the water inside adjust to the tank temperature.
Water Mixing: Gradually add small amounts of tank water to the bag over the next 15-20 minutes to help the Betta adjust to the new water parameters.
Release: Gently net the Betta out of the bag and release it into the tank. Avoid adding the water from the bag into the tank to prevent any diseases from spreading.
PHOTOS: We try best to take nice photo to show best aspect of the fishes but our photo is no edit.
Microsorum pteropus ‘Philippine Mini’ is a compact variant of the classic Java Fern.
It features smaller, narrower leaves, making it perfect for nano aquariums or midground/foreground placement in aquascapes.
Like other Java Ferns, it’s hardy, adaptable, and easy to maintain, ideal for both beginners and experienced aquascapers.
2. Water Parameters & Requirements
| Parameter | Ideal Range | Notes |
|---|---|---|
| pH | 5.0 – 7.5 | Tolerates wide range |
| GH (Hardness) | 0 – 30 °dGH | Very adaptable |
| Temperature | 65 °F – 83 °F (18 °C – 28 °C) | Stable temps preferred |
| Light | Low – Medium | Too much light causes leaf burn/algae |
| CO₂ | Not required | Optional – CO₂ speeds up growth |
| Growth rate | Slow – Moderate | “Mini” variant grows slower than standard Java Fern |
Sources: BucePlant, Aquarium Co-Op, FreshFlow Aquatics
3. Planting & Placement Tips
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Do NOT bury the rhizome!
The horizontal rhizome will rot if buried in substrate. -
Instead, attach it to hardscape — wood, stone, or ornaments — using:
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Cotton thread
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Fishing line
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Aquarium-safe glue
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If placed on substrate, keep the rhizome above the surface and let roots grow down naturally.
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Ideal placement: shaded or moderately lit areas with light water flow.
Sources: Aquarium Co-Op, Splashy Fish Store, FreshFlow Aquatics
4. Maintenance & Care
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Perform regular water changes to prevent debris or algae buildup on leaves.
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While not heavy feeders, Java Ferns benefit from occasional liquid fertilizer, especially if your tank has few fish or nutrients.
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Trim old or damaged leaves to promote new growth.
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Avoid intense lighting — transparent or spotty leaves can indicate too much light or nutrient imbalance.
Sources: The Shrimp Farm, Castle Dawn Aquatics
5. Propagation
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Very easy to propagate:
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Plantlets often form on older leaves — once roots appear, gently detach and attach them elsewhere.
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Or, cut the rhizome into small sections (each with 2–3 leaves) and tie them down separately.
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Growth is slow, so patience is key!
Sources: The Shrimp Farm, Castle Dawn Aquatics
Have a question?
Java Fern Philippine Mini