Growkit LECA 8-16mm Expanded Clay Aggregate 5L Bag

Growkit LECA (Lightweight Expanded Clay Aggregate) is a versatile growing medium made from specially fired clay. The heating process creates lightweight, porous clay balls that provide excellent aeration and drainage for healthy root development.

LECA can absorb and retain moisture while allowing water and nutrients to move freely between the clay balls. This makes it particularly suitable for hydroponic growing, propagation and a range of other plant-growing applications.

The durable, non-degradable and sterile nature of LECA makes it a practical growing medium that can be reused when properly cleaned and maintained.

Key Features

• 8-16mm clay ball size suitable for a variety of growing applications
• Lightweight and porous structure promotes root aeration
• Helps provide moisture to plant roots while allowing excess water to drain
• Suitable for hydroponic growing and soilless cultivation
• Neutral growing medium suitable for use with nutrient solutions
• Sterile and non-degradable growing medium
• Durable and reusable when properly cleaned
• Excellent permeability allows water and nutrients to move between the clay balls
• Suitable for propagation, indoor plants and hydroponic systems
• 5L bag containing approximately 4kg

What's in the box
1 x Growkit LECA 8-16mm - 5L Bag