WIO Decor-Gravels Elderly 2 kg

WIO Decor-Gravels Elderly 2 kg

  • Natural riverbed substrate
  • Especially rich in colour
  • Can slightly harden the water
  • In 3 different grain sizes
  • Ideal for riverbed impressions
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Elderly Gravel from the manufacturer WIO is a natural river gravel with numerous colour variations in a balanced mixture. This substrate can be used to create a very natural atmosphere in the aquarium. A mixture of the different grain sizes creates a depth effect in the scape and makes the layout look very organic.
Elderly Gravel goes perfectly with Elderly Stone and Elderly Boulders. In combination, they can be used to create attractive mountain slopes or to bring out fine details of the landscape. In particular, the combination with Heaven Sand should be emphasised, with the help of which fascinating contrasts can be created.

The smallest grain size can be used as the sole substrate for the aquarium.

Gravel is usually a passive substrate that does not provide nutrients for the aquarium plants. Therefore, when setting up with gravel as the sole substrate, the use of substrate fertiliser may be necessary. Fertiliser balls or tablets can be used to enrich specific parts of the aquarium with nutrients, so that especially plants with strong roots, such as cryptocorynes, can benefit from this.



  • Natural and varied colouring
  • Different grain sizes can be mixed for more depth effect
  • Can slightly harden the water
  • Available in grain sizes 3 - 10, 3 - 40 and 20 - 40 mm
  • Available in 2 kg containers


All WIOdecor gravel types are pre-washed. However, the manufacturer recommends briefly rinsing the gravel with cold water before use to wash off any abrasion caused by transport. This also prevents grains of sand from floating up when filling the aquarium.



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 8436615520244
Weight 2,00 kg
Shipping weight 2,10 kg

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