The clay aggregate, sized between 1 and 4mm, weighs approximately 500 grams per litre. Commonly referred to as clay pebbles, this premium growing medium is expertly designed for gardeners and plant lovers seeking optimal conditions for healthy plant development. Made from natural clay that is expanded at high temperatures, these lightweight, porous, and rounded pellets create an ideal environment for root growth.
Thanks to their distinctive structure, these clay pebbles provide a perfect balance of aeration and moisture retention, ensuring plant roots receive ample oxygen while maintaining adequate hydration. A key advantage of expanded clay aggregate is its excellent drainage capabilities, which help prevent waterlogging—a major cause of root rot and other plant health issues. By promoting efficient water flow and oxygen supply, these pebbles encourage strong root systems and healthier plants.
Known for their durability, these clay pellets last over time and are suitable for a wide array of gardening uses, from hydroponic setups to conventional soil cultivation. Their neutral pH also acts as a natural stabiliser, fostering a favourable environment for nutrient uptake.
Versatile and user-friendly, expanded clay aggregate is ideal for many gardening applications. It can be employed in hydroponic systems, as a top layer for soil-based plants, or within terrariums and orchid pots, providing structure and aeration essential for vigorous growth. Lightweight yet robust, these pellets work well indoors and outdoors alike, accommodating the needs of gardeners of all skill levels and styles. Easy to integrate into any planting routine and requiring minimal upkeep, expanded clay aggregate is a dependable and multifunctional growing medium.
