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 Planting Cubes:
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They are widely used in the cultivation and seedling raising of flowers and vegetables.
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It is beneficial for the root system to quickly through the entire space.
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They can be cut to size for DIY hydroponic enthusiasts.
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Newly developed hydroponic planting cube proves to be perfected for seedling.
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It has a large water retention capacity, and also holds sufficient air.
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Growing cubes in standard sizes 250x250x20mm, 250x250x25mm, 250x250x30mm.
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Free sample is ready on your request, you just need to pay the freight cost.
Factory
In recent years, hydroponics has gained tremendous popularity as an innovative and efficient way of growing crops. Unlike traditional farming, hydroponics eliminates soil usage and provides optimal nutrient and environmental conditions for plants to grow. In hydroponics, growing medium plays a crucial role in providing a stable growing platform for plants and facilitating proper water management. Tenlead grow cubes are one of the most popular growing media used in hydroponics.
Phenolic foam is a type of synthetic resin foam. It is lightweight, durable, and resistant to bacteria and fungi, making it an ideal growing medium for hydroponics. Phenolic foam grow cubes come in various sizes, and their porous structure provides a high surface area for the roots to penetrate and access oxygen, water, and nutrients. It has been used in commercial hydroponic operations as well as home garden hydroponic setups.
Benefits of Phenolic Foam Grow Cubes
1. Sterile and Hygienic
They have a closed-cell structure that makes it resistant to bacteria and fungi growth, which is a significant advantage for hydroponics. Hydroponic systems are essentially a water-based environment, making them susceptible to microbial contamination, such as algae, bacteria, and fungi. These microorganisms can clog nutrient delivery systems, leading to plant death. Phenolic foam is sterile and does not support microbial growth, making it an ideal growing medium for hydroponics. The risk of disease and infestation is also reduced, ensuring a clean and hygienic growing environment.
2. Water Retention
They also have excellent water retention properties, meaning it can hold a significant amount of water, which is crucial for hydroponics. Plants grown in hydroponics rely on the nutrient solution for their water and nutrient requirements. As such, the grow medium must retain an adequate amount of water while also allowing sufficient drainage to prevent root rot. Phenolic foam provides the perfect balance between water retention and drainage, ensuring optimal water management for plants.
3. Root Aeration
The grow cubes have a porous structure that provides excellent aeration to the plant's roots. The porous structure allows air to circulate, thereby providing ample oxygen to the roots. Adequate oxygen in the root zone promotes healthy root growth and nutrient uptake, resulting in healthier and more robust plants.
4. Neutral PH
They have a neutral PH range of 6 to 7, which provides an ideal growing environment for most hydroponic plants. Soil often contains natural minerals that can affect the PH levels, making it difficult to maintain an optimal PH range for plants. Using phenolic foam eliminates this problem and allows for precise nutrient management.
Tenlead grow cubes are an excellent choice for hydroponic growers looking for a sterile, hygienic, and durable growing medium. The unique properties of phenolic foam make it an ideal choice for hydroponics, providing optimal water management, root aeration, and neutral PH levels for plants. By using phenolic foam grow cubes, hydroponic growers can ensure a clean and hygienic growing environment for their hydroponic vegetables.
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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