Products Description
Tenlead Medium For Garden Growing is a growing medium made from phenolic foam. It provides a high quality,sterile and inert root growing environment. Tenlead Medium provides from 90%-98% air space in between its fibers while still giving excellent support for the plant. Now, it is normally used for greenhouse green leafy vegetables and floral plants, vertical farming due to it is protected from the climate changing effect and interference from pests and bacteria.

| 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% |


Process
To begin the planting process, simply take seeds and gently put them into the foam cube, making sure them are nestled deep enough inside to remain moist. Cover them with a layer to keep them to dark and moist environment and wait for the seeds germinating.
After germinating, put seedlings with the cubes into hydroponic system. When you add the foam cubes into the hydroponic reservoir, make sure that they are beneath the water line. The foam will soak up the water solution, and the roots will have easy access to the necessary nutrients allowing your plants to thrive. Phenolic foam can also provide better aeration since it does not become compacted the way soil does over time. Therefore, it allows the roots to breathe more naturally.
In general, Tenlead Medium For Garden Growing is more environmental- friendly than other types of growing media used in hydroponics, such as rock wool or vermiculite. In fact, they can be biodegrade after using.

Company Profile
Fujian Tenlead Advanced Material Co., Ltd has developed in its product for more years and have enough skills on more practice and the goods are proven by some technician who works in this agriculture fields more than 10 years. If you want more information about our products, please kindly contact me on line or send email to admin@ten-lead.com for easier contact in near future.
Our advantages

Nutrients!
Nutrients are not bound and are easily absorbed by the plant due to porous structure.

No pollution!
No nutrient pollution is released into the environment because of the controlled system.

size!
It is available in multiple sizes and shapes for various hydroponic applications.

healthy!
They can effectively ensure the permeability of roots and health growth of plant.
FAQ
Q: Do these ship in packaging that prevents the products from being crushed during transportation?
A: Yes.
Q: Can I plant these in soil?
A: Yes, you can.We do special biodegradable treatment before finishing production. And our products do not have any chemical substance. They will completely degrade after a period of time without polluting the soil.
Q: Are you factory or trader ?
A: Tenlead focuses on R&D, design and production of phenolic foam related products.
Q: What are the other Items you supply?
A: We manufacture various foam items or relevant products, including plant blocks and rooting cuttage cubes. We’d love to send you a catalog if you require so.
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