LECA clay pebbles for indoor plants

This catalog features expanded clay pebbles, often referred to as LECA, which serve as a versatile growing medium. These clay balls are fired at high temperatures to create a porous structure that holds both moisture and air. This balance is essential for preventing root rot while ensuring plants stay hydrated.

The 2.3 QT volume is a convenient size for small to medium indoor projects. These pebbles can be used as a standalone medium in hydroponic systems or as a drainage layer at the bottom of traditional pots. Their neutral pH ensures they do not interfere with the nutrient balance of your water solution.

Because they are made of clay, these pebbles are durable and do not break down over time. They can be washed and reused across different planting cycles, making them a sustainable choice for long-term gardeners. The uniform size helps provide consistent support for plant stems and root systems in various containers.