Ten pound bag of LECA clay pebbles

This set of clay pebbles provides a porous growing medium for various indoor gardening applications. The balls range in size from 4mm to 16mm, creating a diverse texture that allows for excellent aeration around plant roots. These pebbles are made from natural clay that has been fired at high temperatures to create a lightweight, expanded structure.

The material is commonly used in hydroponics and aquaponics because it does not compact over time. It provides a stable anchor for root systems while ensuring that excess water drains away quickly. This prevents root rot and other issues associated with oversaturated soil. The pebbles are also useful as a bottom layer in traditional pots to improve drainage.

Because they are pH neutral and chemically inactive, these clay balls do not interfere with the nutrient balance of your water or soil. They can be washed and reused across multiple growing seasons, making them a sustainable choice for long-term gardening. They work well for orchids, succulents, and any plants that require a highly breathable root environment.