Product Description
●Tenlead Hydroponic Growing Cubes provide a haven for seeds during germination. By keeping them sufficiently saturated, they provide the three key demands required for successful germination: darkness, moisture, and warmth. While the traditional way to start seeds is to use soil, there are some good reasons to use hydroponic growing cube for seed growing: You don’t need messy soil. You can watch the seeds grow and roots develop. Cube seed germination happens rapidly. It’s easy to sprout a lot of seeds in a small space. It makes a great experiment for children. Great plant choices for seed rowing on sponges: Lettuce, watercress, carrots, mustard, radish, herbs, tomatoes.

●Material: Phenolic Foam. (We offer matching tools such as seeder to facilitate your working.)
●General Size:
Length: 250mm
Width: 250mm
Thickness: 25mm, 30mm, 40mm, 50mm
●Note: Other specifications are also available as per your needs!
●Packaging details: standard carton packaging or according to customer requirements
●Port: Xiamen port, to be negotiated
●Delivery time: According to customer address.
●Company Introduction:
Fujian Ten-lead Advanced Material Co., Ltd. was established in 1998. Going through more than 20 years development, Ten-lead has become a world famous enterprise for phenolic foam related products.
| 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% |


Planting Process
Tenlead plant growing cubes are a great option for planting veggies in a hydroponic system. They will ensure that the plants get enough water and the roots are able to grow properly.
Please follow our video to sow seeds, once the seedlings are growing out, you can either place them directly in the hydroponic system or use them as a medium to start your seedlings. Keep the cube moist and within a week or two, you should begin to see sprouts.
When transplanting the seedlings into the hydroponic system, gently remove the seedlings from the cube and place the roots into the designated spot in the system. Make sure the roots are fully submerged in the water to ensure proper growth.
Tenlead plant growing cubes are an excellent alternative to traditional soil and can help to conserve water while promoting healthy plant growth. They are also easy to use and maintain, making them a great option for both novice and experienced hydroponic gardeners.

Located in Fujian, China, Fujian Ten-lead Advanced Material Co., Ltd was established in 1998. Currently, the company owns a total crew of more than 200 employees. We have professional R&D Team, and we can make one-stop solution for your brand products. Our well-trained professional quality check team do 100% inspection during each production process before packaging. If there is any problem with quality, we'd like to provide a replacement in the next order.

Our advantages

High Quality!
Using high quality material and establishing a strict quality control system,assigning specific persons in charge of each part of production,from raw material purchase to assembly.

Direct Factory!
We can supply professional suggestion with competitive price,fast delivery time.

Simple Operation!
Easily cut it to fit different trays. Then just insert seeds into the holes of soak cubes.

Material!
Eco-friendly phenolic foam, can be planted directly into the ground and garden.
FAQ
Q: Can we use our own logo or design?
A: Yes, you can. You can contact us for the details.
Q: Who do I contact if I have a problem?
A: You can email to us or make a call, we will provide quality after-sales service .
Q: How about your MOQ?
A: We have not MOQ limit, you also can discuss with us.
Q: How do you pack your sponge?
A: We adopt standard export package,cartons, also can pack it by your requirement.
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