lightweight planting cube
Tenlead offers a diverse range of mediums specifically designed for optimal plant cultivation, catering to both hobbyists and commercial growers. Our lightweight planting cube is meticulously crafted to provide the perfect balance of aeration, moisture retention, and nutrient absorption, ensuring robust plant growth and high yields.
One of our flagship products is the lightweight planting cube, a versatile substrate ideal for various hydroponic systems. Made from phenolic foam, these cubes promote healthy root development and support a wide range of plant species, from vegetables and herbs to ornamental plants.

Additionally, they are designed to facilitate successful germination and early seedling growth. These mediums offer consistent moisture levels and gentle support for delicate roots, ensuring a strong start for young plants.
| Material | phenolic foam |
| Density | 11-20kg/m³ 40-50kg/m³ |
| Pore space | 90-98% |
| PH value | 6.5-7.4 |
| Electrical conductivity(ds/m, 20C degrees) | 0.55 |
| Shrinkage | < 0.01% |
| Compressive strength(kpa) | 20-31 |
| Fully available water(%vol) | 50-61% |
| Water retention time(h) | 72-144 |
| Water retention capacity(%vol) | 50-91% |
Features
1. Ease of Handling: Due to its lightweight nature, the cube is easy to transport, handle, and position within various growing systems.
2. Improved Aeration: The porous structure of the cube ensures optimal air circulation around the roots, promoting healthier growth.
3. Consistent Moisture Retention: Its unique composition retains moisture efficiently, reducing the frequency of watering and ensuring consistent hydration for plants.
4. Versatility: Suitable for a wide range of plants, from vegetables and herbs to flowering plants and ornamentals.
5. Space-Efficient: Its compact size makes it ideal for urban gardening and limited space environments like balconies or small gardens.
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