EXPANDED CLAY – LECA

Clay balls which have been expanded at high temperatures, of reddish colour and very low density. They are used on surface for decorative purpose, as well as base media in pots for a better drainage.

With a granulometry of between 5 and 16 mm, and a density that ranges between 325 kg/m3 and 750 kg/m3, arlite has multiple uses in the field of gardening and construction:

– Arlita keeps the soil moist for much longer and is recommended for hot and/or sunny places. Using arlita keeps the soil moist and makes it unnecessary to water so frequently. Therefore we can say that arlite helps us save water costs.  To save water it is advisable to place a layer of clay balls on the surface of pots that are in semi-shade; you should never put arlite on a plant that is in the sun, since doing so could burn the roots.

– In addition, clay can be used as a decorative element

– Another function of clay is to prevent roots from rotting, improve soil drainage, protect plants from the cold and prevent weeds from growing.