Garden substrates and additives Volcanic Lava

Volcanic grit

Lava rock is volcanic grit that absorbs heat during the day and releases it at night. Thanks to its porous structure, it absorbs water, stores it, and then releases it to the surroundings. It is an ideal alternative to tree bark.

Advantages of volcanic lava:

• prevents weed growth,
• protects the soil and improves its ventilation,
• retains moisture, - has high insulating properties,
• protects against sudden temperature changes,
• provides a range of minerals to plants,
• does not affect water parameters,
• does not contain harmful substances
• it is safe for living organisms.
• low weight compared to volume,
• decorative appearance.

Volcanic lava is available in big bags weighing 1 ton, and for smaller fractions (15-40 mm), also in 15 kg bags.

Also, check out the volcanic lava boulders and create a cohesive composition in your garden.