This 20L bag of Lightweight Expanded Clay Aggregate (LECA) Clay Balls is an essential growing medium for home growers, especially those focused on hydroponics and soil conditioning. LECA clay balls are made by heating clay to around 1,200 °C in a rotary kiln, resulting in lightweight, porous, and durable granules with a honeycomb structure. These unique characteristics allow for excellent nutrient absorption and gradual release, while also ensuring optimal oxygen access to plant roots.
LECA clay balls are ideal for various growing setups, from hydroponic systems to traditional soil mixes. Their round shape and porous nature promote healthy root development, enhance aeration, and improve moisture retention, making them a versatile and valuable addition to any garden.
Key Features:
- Excellent Aeration: Provides ample oxygen to plant roots, crucial for healthy growth in hydroponic systems.
- Superior Drainage: Ensures fast water flow, preventing root rot and overwatering issues.
- Nutrient Absorption: The honeycomb structure allows for efficient nutrient uptake and gradual release.
- Lightweight and Durable: Easy to handle and long-lasting, suitable for various gardening applications.
- Eco-Friendly: Made from natural clay, a sustainable and environmentally friendly material.
Technical Specifications:
- Volume: 20 liters
- Size: Typically 10 mm
- Material: Expanded clay
- Color: Typically brown or reddish, may vary
