Sand

DESCRIPTION

Washed river sand, dried and sterilized with controlled particle size, silica source, for agricultural and horticultural use. Selected from quarries on the river Po, Italy.

RECOMMANDED USE

• Filling of containers such as flower pots for support;
• Substrates draining pots where necessary to weight pots and to make them more stable;
• Mixed with the soil to provide the right amount of silicon to plants;
• Preparation of universal soil with filling function, hardening the skeleton and increase the solid content of silicon;
• Preparation of specific soils (annual plants, succulents, house plants ...).

*** STERILIZED MATERIAL ***