Clay pebbles (also known as hydroleca or hydrocorn) are a versatile, pH stable, organic growing medium. We only stock the finest Gold Label brand as it carries the renowned RHP certified Dutch stamp guaranteeing quality.
For use in soil, coco and hydro - It's uneven, highly porous finish makes it excellent at retaining moisture, trapping air and oxygenating any nutrient solution that flows over it. This helps speed up root and plant growth - Highly recommended.
Available in 10l or 45l (UK mainland only) bags.