Natural dead stones from 20 to 30 cm per kg

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Natural Dead Stones 20 to 30 cm for Reef Aquarium

The natural dead stones of 20 to 30 cm are perfectly suited for building solid and balanced structures in a marine aquarium. Their size makes them ideal base pieces for creating a stable decor while offering a natural and harmonious aesthetic.

Main Features

- Dimensions: 20 to 30 cm
- Sold by the kg
- Untreated natural stones
- Porous structure conducive to bacterial colonization
- Light and natural appearance

An Ideal Support for Biological Filtration

Thanks to their natural porosity, these stones offer a large colonization surface for denitrifying bacteria essential to the nitrogen cycle. They actively contribute to biological filtration, thus contributing to the balance and stability of the reef aquarium.

Benefits for Aquascaping

- Size suitable as a decor base
- Allows for creating solid and airy structures
- Provides hiding spots for fish and invertebrates
- Gradually evolves into a purple coral-like color

Usage Tips

- Rinse the stones well before introducing them.
- Position the 20-30 cm stones at the base to stabilize structures.
- Combine with smaller stones for a harmonious result.
- Possibility of sculpting or breaking some stones to obtain smaller pieces.

Additional Information

Some of our customers choose to sculpt or break large stones to obtain pieces adapted to their needs. The photos presented are a demonstration of what can be achieved with natural dead stones.

Conclusion

The natural dead stones of 20 to 30 cm, sold by the kg, are ideal for designing a stable, aesthetic reef decor that respects the marine environment. Their porous structure promotes biological filtration, essential for the well-being of fish and corals.