Products Description
Tenlead lightweight growing cubes are mediums made from phenolic foam which are biodegradable and eco-friendly. They provide high quality, sterile and inert root growing environment and can be decomposed naturally without any toxic chemicals. Compared by other materials, you can handled them easily and do not need to worry about they polluting the environment. With modern technology such as drip irrigation, crop growth rate can be greatly improved, improve production efficiency and quality of crops, reduce the production cost.
| 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% |
Advantages
Tenlead Lightweight Growing Cubes are becoming increasingly popular among gardeners and farmers as an effective way to grow seeds in various conditions. Some of the benefits of using these cubes include:
1. Ease of Use - These cubes are easy to handle and manipulate, which makes them perfect for seed starting. They come in small sizes and can fit into trays, making them easy to transport.
2. Cost-effective - Lightweight cubes are relatively cheap and can be a more cost-effective alternative than traditional soil starting mediums.
3. Hygienic - Unlike soil, these cubes are relatively sterile, which helps to reduce the risk of spreading plant diseases.
4. Water Retention - The cubes have excellent water retention, which ensures seeds never dry out. The cubes remain moist for a more extended period which makes them perfect for propagating seeds.
Growers should consider investing in lightweight cubes as a kind of efficient and reliable seed starting medium. The cubes’ hygienic nature, high oxygen content, and water retention properties make them a popular choice for many growers, and the fact that they are eco-friendly and cost-effective makes them a wise investment.
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