Rotala species 'Yao Yai'

You will receive: 1 pot of ±5 stems, each approx. 10–15 cm long — freshly delivered from the nursery, ready for planting.

✅ Level: Moderate — Rotala Yao Yai is more accessible than many other Rotalas. CO₂ is recommended but not strictly required for basic growth.

Rotala species 'Yao Yai' is a compact, fine-leaved Rotala variant originating from the Thai island of Koh Yao Yai. Its small, round leaves grow closely together, giving the plant a lush and full character. Ideal for the mid-ground of nano and medium-sized aquariums.

🌿 Plant Specifications

🚚 Delivery & Guarantee

• Freshly delivered from the nursery — ready for planting
• Shipping Tuesday or Friday → Read more about shipping
• Delivery with track & trace, usually within 1–2 working days
• Received dead on arrival? We will resolve this together. Contact us within 24 hours of receipt with a photo.
• Free shipping from €59,-

✂️ Care

Rotala Yao Yai grows best with regular fertilization and sufficient light. With CO₂, the plant remains compact and full; without CO₂, it grows somewhat slower but is still achievable with good lighting. Regular pruning keeps the plant dense and encourages branching.

💡 Planting Tip

Plant Yao Yai in groups of 5–7 stems for a full, natural look. It combines beautifully with contrasting green plants in the foreground such as Eleocharis parvula or Hemianthus callitrichoides. Thanks to its compact height, it is also excellent as a centerpiece in smaller aquariums.

❓ Frequently Asked Questions

What makes Yao Yai different from other Rotalas?
Its compact size (max. 20 cm) and dense leaf density make it particularly suitable for the mid-ground of smaller tanks. It stays lower than many other Rotala species and forms a beautiful textured layer.

Can I keep it without CO₂?
Yes, with good lighting and plant nutrition, that is possible. The result will be less compact but certainly achievable for beginners who do not yet have a CO₂ system.

My plant arrived yellow or limp — is that normal?
Yes, this is transport stress and almost always temporary. Give the plant 1–2 weeks to acclimatize. For persistent problems: please contact us.

Is this plant suitable for a shrimp tank?
Yes, 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.