Description
PROFESSORS CLAY BALLS – LECA 8–16MM
Professors Clay Balls are a lightweight, clean and versatile growing medium made from Lightweight Expanded Clay Aggregate (LECA). Formed into durable 8–16mm clay balls, they provide excellent aeration and drainage while creating an ideal environment for healthy root development.
The porous structure allows oxygen to circulate freely around the root zone while helping maintain a balanced level of moisture. This makes Professors Clay Balls an excellent choice for hydroponic systems, indoor plants, propagation and general horticultural applications.
Key Features
- 8–16mm expanded clay balls
- Excellent aeration and drainage
- Encourages strong, healthy root development
- Lightweight and easy to handle
- Helps prevent waterlogged root zones
- Suitable for hydroponic growing systems
- Great for net pots and recirculating systems
- Can be mixed with other growing media to improve drainage and aeration
- Suitable for indoor plants and general horticultural use
Ideal For
Professors Clay Balls are particularly useful in DWC, flood & drain, drip irrigation and other hydroponic systems, as well as for improving drainage in pots and growing media.
Tip: Rinse clay balls thoroughly with clean water before use to remove any loose clay dust.
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