Products Description
| 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 with Tenlead Seed Propagation Cubes:
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Great for indoor hydroponic growing plants.
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It is beneficial for the root system to quickly through the entire space.
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No soil is needed for hydroponic's greenhouse.
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Acts as a solid potting medium and substratum for plants.
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The inner structure of the cube is uniform, so roots grow evenly.
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A complete and strong supply chain for related products.
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We believe our products will give you an edge over your competitors.

Factory




In hydroponic farming, the medium used to support plant growth is different from traditional soil-based farming. Instead of soil, hydroponic farmers use an inert medium like phenolic foam to physically support the plants. Additionally, the plants are supplied with essential nutrients and minerals through a nutrient solution that is circulated through the system.
Seed propagation cubes serve several functions in hydroponic farming. Firstly, they provide a sterile and consistent environment for seed germination. Seedlings grown in phenolic foam cubes are less susceptible to disease and pests than those in soil-based systems. The cubes also offer precise control over nutrient delivery and water intake, which can help produce healthy plants with rapid growth rates.
The cubes are also versatile and easy to use. They come pre-cut and ready to use, so hydroponic farmers don't need to worry about measuring and cutting materials like rockwool or coconut coir. Additionally, the cubes are lightweight, making them easy to move around and manipulate in the hydroponic grow room. Because the cubes are porous, drainage is excellent, so water and nutrient solution can pass through them without becoming trapped and over-saturating the delicate roots of the seedlings.
Tenlead seed propagation cubes can be used in a variety of hydroponic systems, including drip systems, ebb and flood systems, and aeroponic systems. They work particularly well as a seed starter in vertical hydroponic systems. In this configuration, the cubes can be placed in trays with holes for the seedlings to emerge. The trays can then be stacked vertically, allowing for more plants to be grown in a smaller space.
Tenlead seed propagation cubes are a valuable tool for hydroponic farmers. They offer a sterile and consistent environment for seed germination, as well as precise control over nutrient delivery and watering. They are easy to use and versatile, making them suitable for a variety of hydroponic systems. By using phenolic foam seed propagation cubes, hydroponic farmers can start plants efficiently and produce healthy seedlings that can be transplanted into their grow system or continue to grow in the cubes themselves.
Our advantage

Sample evaluation!
Provide sample and trial order are accepted for the quality strictly.

Save Effort!
This hydroponic growing cubes not only make the vegetables more durable, saves nutrient solution, but also makes vegetables grow better.

Material!
Eco-friendly phenolic foam material, can be planted directly into the ground and garden.

Services!
Support OEM and ODM.
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