| Description: | Clay expanded at high temperatures and formed into balls. Grey in colour with a very low density. |
| Application: | 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. |
| Instructions for use: | Prepare the land so it is smooth and flat. Put the Weed Control Fabric in place and spread the expanded clay out in a uniform manner, creating a layer 5-7 cm thick. |
| Sizes Available: | 8-16 mm. |
| Supply: | Bulk, Big-Bag (1 m³), Bags (60 units/pallet) |