Light Expanded Clay Aggregate (LECA) (Hydroton Or Clay Balls)
We are the stalwarts in the domain of manufacturing, supplying, wholesaling and exporting Light Expanded Clay Aggregate (LECA) ( Agriculture / Horticulture / Hydroponics / Aquaponics ) These flavor grade chemicals are processed using pure and accurate ingredients that procured from reliable and trusted vendors of the market. Our range is available in the market at leading prices in packs of different quantities.
LECA, or Light Expanded Clay Aggregate, is a type of lightweight, porous clay material that is commonly used in agriculture and horticulture due to its many benefits.
Here are some of the applications and uses of LECA in these fields: 
- Soil Amendment: LECA is an excellent soil amendment for both heavy clay soils and sandy soils. In heavy clay soils, the porous nature of LECA helps to break up the soil and improve its overall quality, while also improving drainage and aeration. The water-holding capacity of the soil is also improved, which reduces the frequency of watering required by plants. In sandy soils, LECA helps to improve water retention and nutrient retention, which are essential for plant growth.
- Hydroponics: Hydroponics is a method of growing plants in a nutrient-rich water solution without soil. LECA is a commonly used growing medium in hydroponic systems because of its porous structure, which allows for good air circulation around the plant roots, while also retaining moisture and nutrients. Additionally, LECA does not compact like soil, which can lead to poor drainage and root suffocation.
- Potting Mix: LECA can be mixed with other organic or inorganic materials to create a potting mix that is lightweight, well-draining, and provides good root aeration. Potting mixes that contain LECA are ideal for plants that require good drainage, such as cacti and succulents, or plants that are prone to root rot.
- Mulch: LECA can be used as a mulch around plants to help retain moisture in the soil, suppress weeds, and regulate soil temperature. The porous structure of LECA allows for good air circulation around plant roots while still retaining moisture, which is important for the growth of plants.
- Green Roofs: Green roofs are becoming increasingly popular in urban areas as a way to reduce the heat island effect and improve air quality. LECA is used as a growing medium in green roofs, where it helps to reduce the weight of the roof and provides good drainage for the plants. The porous structure of LECA allows for good air circulation around plant roots, which is essential for their growth.
- Landscaping: LECA can be used as a decorative top layer for landscaping projects, providing a lightweight, natural-looking surface that helps to conserve moisture in the soil. LECA can also be used to create drainage layers under patios, walkways, and other hardscape features.
In summary, LECA is a versatile material that has many applications in agriculture and horticulture. Its lightweight and porous nature make it an excellent choice for improving soil quality, providing good drainage and aeration, and conserving moisture in the soil. LECA is also a popular choice for hydroponic systems, potting mixes, green roofs, and landscaping projects.
