WIO Decor-NanoRocks Ryuoh Rocks

WIO Decor-NanoRocks Ryuoh Rocks

  • Attractive Seiryu rocks
  • Perfect fur aquascaping
  • Extreme rugged surface
  • Grey colouring
  • Hardens water
In stock
Free shipping on orders over € 60,- within Germany Change region
Express delivery possible
1-3 business days - order within the next 4 hours and 48 minutes and we’ll deliver tomorrow at the earliest
I want to order to 
€ 6,45 / kg
incl. VAT
plus € 5,90 Shipping
Item is now in your shopping cart!
View my cart

Item question

We’re here for you!

Please enter your question and e-mail and we’ll contact you as soon as possible. It usually takes us up to 24 hours during business days to respond.

Thank you for your question!

Thank you, we’ll get in touch!

Close window

You already sent us a question.

Please wait a few minutes


Ryuoh Nano Rocks from the WIOdecor Nano Rocks series by the manufacturer WIO are highly rugged stones with a varied texture and a grey-blue hue. This type of stone was made famous by the Iwagumis of the master of the natural aquarium Takashi Amano. The stone is called Ryuoh or Seiryu stone and is a real bestseller. The countless design possibilities it opens up make it very popular.


  • Heavily rugged surface
  • Particularly suitable for creating mini landscapes
  • May increase the pH value and the KH
  • Natural look
  • Available in 2 kg containers


These stone sets are unhalndled natural products. It is recommended to clean and rinse the stone decoration under running water before using it in the aquarium. This removes the finest stagnant particles, which can otherwise cause cloudiness when a new aquarium is set up. Slight residues of moss or lichen cannot be completely ruled out.



WIO's products aim to bring nature into people's daily lives.
WIO designs and delivers products that enable customers to create small to medium sized natural landscapes that stimulate them, reconnect them with nature, and at the same time improve their well-being. Their team of designers, makers and natural artisans create unique products that allow people to fully enjoy nature in their daily lives. The products are designed for the most demanding customers with a special sensitivity to nature, well-being, ecology, design, art and excellence.

General information

Item no.
EAN W71040451
Weight 2,00 kg
Shipping weight 2,10 kg

Customers ask customers

You have questions about this product? Ask other customer or our support team about this product!

Customer reviews

This item has been rated 2 out of 5 stars
One review
Please sign in if you want to write a review. Sign in
5 Stars(0)
4 Stars(0)
3 Stars(0)
2 Stars(1)
1 Star(0)
Zvjezdan V.
Too much crashed stons.
12th September 2023
WIO - Decor-NanoRocks - Ryuoh Rocks - 1 - 10 cm - 2 kg
WIO - Decor-NanoRocks - Ryuoh Rocks - 1 - 10 cm - 2 kg

I am expecting more natural little stons from WiO brend, not too much crashed stons.