- High-impact stone to create stunning aquascapes and terrariums

- Ideal support for mosses and epiphytic plants

- Perfect stone to complement woods in ryoboku style

- High water retention making it ideal for humid terrariums

- Dark to black, highly detailed with holes and irregular forms

- Sizes: Mix sizes from 10 to 20 cms

Sent per kilo

Fast and cheap!

Q: What is WIO Druid Boulder used for?
A: WIO Druid Boulder is a natural hardscape stone used to create striking aquascapes, terrariums, and natural-looking stream-style layouts.

Q: What does Druid Boulder look like?
A: Druid Boulder has a dark to black colour with a highly detailed surface, holes, and irregular shapes. Its worn appearance gives aquascapes an aged, natural look.

Q: What type of rock is Druid Boulder?
A: Druid Boulder is a volcanic igneous rock.

Q: Is Druid Boulder safe for aquariums?
A: Yes. Druid Boulder is suitable for aquariums and is safe for fish, shrimp, and other aquatic animals.

Q: Does Druid Boulder affect water hardness?
A: No. Druid Boulder is an inert stone and does not affect water hardness.

Q: Can I use Druid Boulder in a planted aquarium?
A: Yes. Its detailed surface works particularly well with mosses and epiphytic plants, helping create a natural-looking hardscape.

Q: Can I use Druid Boulder with driftwood?
A: Yes. Druid Boulder pairs especially well with wood in ryoboku-style aquascapes, creating a natural combination of stone and wood.

Q: Can Druid Boulder be used in a terrarium?
A: Yes. It can be used in terrariums and is particularly suited to humid environments because of its textured surface and ability to retain moisture.

Q: How do I prepare Druid Boulder before using it?
A: Rinse the stones thoroughly with water and use a brush to remove any loose dirt or debris before placing them in your aquarium or terrarium.

Q: Can I place Druid Boulder directly on the aquarium glass?
A: It is best not to place heavy or sharp rocks directly on the glass. Use a suitable substrate or hardscape base underneath the stone to help protect the aquarium and position the rock securely.

Q: Should I secure Druid Boulder in my aquascape?
A: Yes, especially when stacking rocks. Securing your hardscape helps prevent stones from shifting or falling during maintenance, which can harm livestock or damage the aquarium.

Q: How should I position Druid Boulder in my aquarium?
A: Leave some space between the rocks and the aquarium glass where possible. This makes cleaning and general maintenance much easier.

Q: Why choose WIO Druid Boulder?
A: Druid Boulder combines a dark, highly textured appearance with an inert composition, making it a versatile choice for creating natural-looking aquascapes and terrariums without affecting water hardness.