Clay expanded at high temperatures and formed into balls. Grey in colour with a very low density.
Use: Used to cover any type of surface, it provides a decorative effect in addition to maintaining the same humidity as the ground, protecting plant roots, preventing erosion and the appearance of weeds. For filling large flower boxes and flowerpots.
How to use: Prepare the ground so it is smooth and flat. Put the Anti-Weed Fabric in place and spread the expanded clay balls out in a uniform manner, creating a layer 5-7 cm thick.
Granule sizes: 8-16 mm.
Supply: In bulk, Big-Bag (1m3), 5, 20 and 50 l Bags