5lb Expanded Clay Pebbles for Plants

5lb LECA Expanded Clay Pebbles for plants, hydroponics, aquaponics 4-16mm diameter suitable for small to medium pots and garden plants Ideal for hydroponic orchids, aquaculture gardening, soilless culture Promotes aeration, drainage, and nutrient storage for healthier roots and plant growth Made from 100% natural clay, safe for plants and aquatic life Reusable multiple times, providing cost-effective grow media Product dimensions: 15.35 x 11.22 x 3.07 inches Manufacturer: GASPRO, Country of Origin: China