Lava rock with Microsorum Pteropus

You will receive: 1 lava stone with attached Microsorum Pteropus — each piece is unique. Delivered fresh from the nursery, ready to be placed directly into the aquarium.

✅ Level: Easy — an instant aquascape element, no assembly required. No CO₂ required.

This decorative piece combines porous lava stone with manually attached Microsorum Pteropus (Java fern). Lava stone is lightweight and, due to its porous structure, provides extra adhesion surface for beneficial bacteria. The result is a ready-to-use, natural-looking hardscape element.

🌿 Product specifications

🚚 Delivery & warranty

• Delivered fresh from the nursery — ready to be placed
• Shipping Tuesday or Friday → Read more about shipping
• Delivery with track & trace, usually within 1–2 working days
• Received dead? We'll solve it together. Contact us within 24 hours of receipt with a photo.
• Free shipping from €59,-

✂️ Care

Place the lava stone directly into the aquarium — the Microsorum is already attached and does not need to be re-secured. Java fern grows slowly and is very low maintenance. The porous structure of lava stone is also beneficial for the biological filtration of your aquarium.

❓ Frequently Asked Questions

Is each piece really different?
Yes, because this is natural lava stone, the shape varies per piece. You will receive a unique combination of stone and plant.

Do I need to do anything before placing it in the aquarium?
No, the Microsorum is already attached to the stone. You can place it directly into the aquarium.

Does lava stone have additional benefits?
Yes, its porous structure provides extra adhesion surface for beneficial filter bacteria, which improves water quality.

Is this decoration suitable for a shrimp tank?
Yes, both the lava stone and the Microsorum are completely shrimp-friendly.

Do you have another question? Feel free to contact us — we are happy to help you make the right choice for your aquarium.