Casa De Amor 3 LTR Clay Balls, Hydrotons, Lightweight Expanded Clay Aggregate (LECA) for Hydroponics, Aeroponics & Aquaponics Soil, Potting Mixture  (3 L, Granules)

Featuring a porous structure, these clay balls support effective drainage when blended into potting mixes or placed as a base layer in pots and planters. Water flows through easily, preventing the soil from staying overly wet and reducing the chances of roots sitting in excess moisture. This allows good oxygen flow to reach the root zone. Additionally, the open spaces between the balls encourage both air and water movement throughout the container, which helps maintain a balanced environment for plant roots.

Boasting a lightweight and non-compacting build, these LECA balls work well in hydroponics, aeroponics, and aquaponics systems. They hold water and gradually release it to keep root hydration consistent over time. Furthermore, this feature supports steady nourishment without the risk of overwatering. The structure also allows roots to anchor effectively while continuing to support airflow and moisture regulation. In addition, these are suitable for use in self-watering setups where low watering frequency is preferred.