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 Growing Cubes:
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If you need little samples to have a reference. It is free.
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We can give you the pictures or video when production to make you know deeply.
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After the bulk order is placed with us shipping cost can be refunded.
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Their physical structure prevents infection of roots.
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Provide high-definition pictures(HD) and designed pictures to E-commerce buyers.
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Growing cubes in standard sizes 250x250x20mm, 250x250x25mm, 250x250x30mm.
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Professional production lines, 24 hours online customer service and sales team.

Factory




Bell peppers are a popular vegetable with a high demand in the global market. While traditional soil-based cultivation is the most common method used in growing bell peppers, the adoption of alternative technologies is increasingly becoming popular amongst growers. One of these technologies is phenolic growing substrates, which offer numerous benefits over traditional soil-based cultivation methods.
Tenlead growing substrates are made from phenolic foam, a type of insulating material that contains a closed-cell structure. The substrates provide a sterile environment for growing, making it possible to achieve higher yields, enhance crop quality, and reduce disease infestation. Here are some of the advantages of growing bell peppers in phenolic growing substrates over growing in soil.
1) Controlled Environment
Tenlead growing substrates enable growers to create a controlled environment that can be easily adjusted to suit the needs of the plants. Growers can monitor and control the parameters such as temperature, humidity, and pH levels. By ensuring optimal plant growth for each phase, growers can achieve higher yields and better crop quality.
2) Reduced Water Usage
Tenlead growing substrates use up to 50% less water than soil-based cultivation. This is because the substrates have a large surface area that retains water, reducing the frequency of watering required. Also, the substrates are engineered to facilitate proper drainage, preventing waterlogging which can lead to adverse bacterial and fungal growth.
3) Maximizes Space
Unlike traditional soil-based cultivation, phenolic growing substrates are smaller and can be easily stacked, making them ideal for vertical farming or greenhouse cultivation. The substrates take up minimal floor space, which maximizes growing area allowing growers to grow more plants within a limited space.
4) Eliminates Soil-borne Pathogens
Bell pepper plants grown in soil are prone to soil-borne diseases, which can cause substantial crop loss. By growing bell peppers in phenolic growing substrates, growers eliminate the risk of soil-borne diseases altogether. The substrates are sterile and resistant to bacterial and fungal growth, greatly reducing the likelihood of diseases affecting pepper plants.
5) Easy Management
Unlike soil-based cultivation that requires regular soil testing, amendments, and other management practices, phenolic growing substrates require relatively less maintenance. Growers don't have to worry about weeds, pests, or soil-borne diseases. Instead, they can focus on maintaining the optimal environment for their plants to grow.
Growing bell peppers in Tenlead growing substrates presents numerous benefits. From reduced water use, minimal space requirements, and disease control, phenolic growing substrates offer a viable option for growers looking to improve their yields and reduce their production costs. While the initial cost of transitioning to phenolic foam substrates might be higher than soil-based cultivation, the long-term benefits make it a worthwhile investment for growers who want to stay competitive in the bell pepper market.
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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