Microsorum pteropus 'Windeløv'

Microsorum pteropus 'Windeløv' is a stunning and unique cultivar of the popular Java Fern (Microsorum pteropus). Known for its distinctive, elongated leaves and elegant appearance, Windeløv is highly valued by aquascapers for its aesthetic qualities and hardiness. It’s a great choice for both beginner and experienced aquarists looking for a beautiful yet low-maintenance plant for their aquariums.

Care Tips for Microsorum pteropus 'Windeløv':

1. Light Requirements:

   • 'Windeløv' thrives in low to moderate light. It can tolerate lower light conditions, but like most plants, it will grow better and develop more vibrant green leaves with moderate lighting. However, avoid direct high-intensity lighting, as it may encourage algae growth.

2. Water Parameters:

   • Temperature: It thrives in temperatures between 72–82°F (22–28°C), which is ideal for most tropical fish.
   • pH: It does best in slightly acidic to neutral water with a pH range of 6.0–7.5.
   • Hardness: Windeløv is quite adaptable and can grow in soft to moderately hard water.

3. Substrate:

   • Like most Java Fern varieties, Windeløv should not be planted in substrate. Instead, it should be attached to rocks, driftwood, or decorations using fishing line or super glue. Avoid burying the rhizome in the substrate, as this can cause rot.

4. Growth Rate:

   • Windeløv has a moderate growth rate. It’s slower than some other plants, but it’s a manageable growth rate that doesn’t require constant trimming or maintenance. It will form a nice bushy appearance over time.

5. Pruning:

   • Trim any dead or yellowing leaves to maintain a tidy appearance, but be sure not to damage the rhizome (the thick root structure) during pruning. It’s best to remove any excess growth at the base of the plant.

6. Fertilization:

   • While Windeløv can benefit from occasional fertilization, it is not a heavy feeder. Use liquid fertilizers sparingly to encourage healthy growth, but avoid over-fertilizing, as this can lead to algae problems.

7. Positioning in the Tank:

   • Due to its relatively compact and bushy growth habit, 'Windeløv' is best suited for the midground or background of aquariums. It can grow quite large in size, but still retains a graceful, elegant look that doesn’t overpower the tank.

Interesting Facts:

1. Distinctive Leaf Shape:

   • Microsorum pteropus 'Windeløv' has longer, more narrow leaves than regular Java Fern, giving it a more elegant, flowing appearance. The leaves can have a slightly curled or ruffled edge, which sets it apart from the typical, broad-leaved varieties.

2. Hardy and Resilient:

   • Like its parent species, Windeløv is a very hardy plant. It can tolerate a wide range of water conditions, temperatures, and light levels, making it an excellent plant for beginners or aquariums with fluctuating conditions.

3. Slow Growth, Low Maintenance:

   • Its relatively slow growth rate means it won’t quickly outgrow its space, and it requires minimal maintenance, making it a perfect plant for busy aquarists or those who prefer low-maintenance setups.

4. Ideal for Low-Tech Tanks:

   • Windeløv is ideal for low-tech aquariums because it doesn’t require CO2 supplementation or intense lighting. It’s an excellent choice for aquarists looking to keep things simple while still having a beautiful, lush aquarium.

5. Aquascaping Favorite:

   • This cultivar’s unique appearance makes it a favorite in aquascaping. Its elegant leaves and compact growth habit allow it to fit well in many aquascaping styles, especially those that prioritize plant texture and form.

Fun Fact:

• Windeløv was named after the Danish aquascaper, Troels Windeløv, who discovered the plant in the wild. He noticed that the plant had a unique leaf structure, which eventually led to its cultivation and spread in the aquarium hobby.