Ecoscape Eriocaulon sp. 'Polaris' - In Vitro

You will receive: 1 In Vitro cup, freshly and sterilely grown — ready for planting.

⚠️ Level: Advanced — Eriocaulon sp. 'Polaris' is a rare collector's plant for the advanced aquascaper. Plenty of light and CO₂ are essential.

Eriocaulon sp. 'Polaris' is one of the rarest and most unique aquarium plants. Its delicate rosette of grassy leaves gives the aquarium a distinctive, star-like appearance. Ideal for high-tech aquariums with CO₂ injection and plenty of light.

🧪 Why In Vitro?

• 100% free of algae, snails & pesticides — sterilely grown
• Safe for shrimp & sensitive fish
• Rare species — unique in any aquascape

🌿 Plant specifications

🚚 Delivery & warranty

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

✂️ Care

Plant in fine sand. Plenty of light and CO₂ supplementation are essential for healthy growth. Soft water with low KH is strongly recommended. This is a demanding, but spectacular plant for the experienced aquascaper.

💡 Planter's tip

Ideal for Nature Aquarium style in combination with CO₂ injection and iron fertilization — the unique, star-shaped rosette form is a real eye-catcher.

❓ Frequently asked questions

Is this plant suitable for beginners?
Not directly — Eriocaulon sp. 'Polaris' is a demanding species that requires a lot of light, CO₂, and soft water. A better choice for experienced aquascapers.

In which substrate is it best to plant this species?
Fine sand works best for this rosette plant.

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.