Shanghai ABM rock wool Dafeng Co., Ltd has two world-class production lines, realizing zero discharge of solid waste and waste water and ultra-low emission of waste gas. It is the biggest green rock wool manufacturing base in the whole Asia Pacific region with the largest investment and leading technology and equipment.The main products are propagation block,grow slab,Growing Cubes,grow block,Seedling plug,Grow Plug, etc.
UPuper® will be committed to providing pollution-free, high-performance, sustainable and safe substrate for agriculture facility, and lead modern smart agriculture future with excellent quality, first-class service , efficient & accurate planting methods.
Please note: This table is for reference only, please consult us for specific information.
spun rockwool cubes has the least impact on the environment among all substrates. UPuper® rock wool cubes are made from natural rock and melted at 1500℃. It has no pathogenic bacteria, toxic and harmful substances. It provides a pollution-free root environment for growing green crops. UPuper® Rock wool substrates can also realize recycling, which makes it to become a green, safe, stable and reliable soilless culture medium.
Instructions for using rockwool cubes: 1. Soak the rockwool cubes in warm water to fully foam. 2. Put the rockwool cubes into a container and distribute evenly. 3. Place the seeds gently on the surface in the correct direction and wrap them in rockwool cubes, as the frosted rockwool grow cubes can absorb enough water to ensure sufficient moisture coverage of the plant roots. 4. Depending on the variety of plants, they can grow new roots under the support of external plant sprouting cloths, achieving germination. 5. Put the sprouted cloth blocks of plants back into the container and replenish them with water in a timely manner.
Uniform water content and electrical conductivity distribution throughout cubes. Grooves can facilitate water drainage and provide air pruning on root system. Rapid root system development.
1.Are spun rockwool cubes compatible with automatic irrigation and nutrient delivery systems commonly used in hydroponics?
Yes, spun rockwool cubes are compatible with automatic irrigation and nutrient delivery systems commonly used in hydroponics. However, it is important to note that rockwool cubes should be soaked in water before use to ensure that they are properly hydrated. Additionally, rockwool cubes should be flushed with water every few weeks to prevent nutrient buildup.
2.As a spun rockwool cubes manufacturer,UPuper® Rock wool recycling service
UPuper® Rockwool cubes can be recycled. Used UPuper® rock wool can be recycled back to the production lines. After separating and melting with other raw materials. Those used products can be made into new rock wool. The products that made of recycled materials have no quality difference from the new ones, and can be re-applied to thermal insulation, fire prevention and noise reduction in the fields of construction, industry and ships.
3.What are rockwool grow cubes?
Rockwool grow cubes are a type of growing medium made from melted basalt rock and chalk that is spun into fibers and then compressed into cubes. They are commonly used in hydroponic systems and are known for their excellent water retention and air porosity. Rockwool cubes are also pH neutral, making them ideal for growing a variety of plants.
4.What is the composition and material of spun rockwool cubes, and how do they compare to other growing mediums like soil or coco coir?
spun rockwool cubes are made from a combination of basalt and chalk that is melted and spun into fibers. The fibers are then compressed into cubes. Rockwool is a great growing medium because it is sterile, lightweight, and provides excellent drainage and aeration. It also holds moisture well and is pH neutral. Compared to soil, rockwool is much lighter and easier to work with, and it does not contain any of the pests or diseases that can be found in soil. Compared to coco coir, rockwool is more sterile and does not contain any of the salts that can be found in coco coir. Rockwool is also more lightweight and easier to work with than coco coir.
5.What are the key considerations for matching the size of spun rockwool cubes to the specific plant species being cultivated?
As a spun rockwool cubes manufacturer, UPUPER will tell you the following factors: 1. Plant size: The size of the rockwool cubes should be matched to the size of the plant. For example, larger plants will require larger cubes, while smaller plants will require smaller cubes. 2. Plant root system: The size of the rockwool cubes should also be matched to the size and complexity of the plant’s root system. For example, plants with larger and more complex root systems will require larger cubes. 3. Plant growth rate: The size of the rockwool cubes should also be matched to the plant’s growth rate. For example, plants with faster growth rates will require larger cubes. 4. Plant nutrient requirements: The size of the rockwool cubes should also be matched to the plant’s nutrient requirements. For example, plants with higher nutrient requirements will require larger cubes. 5. Plant water requirements: The size of the rockwool cubes should also be matched to the plant’s water requirements. For example, plants with higher water requirements will require larger cubes.
6.Are there organic or sustainable options for spun rockwool cubes that meet eco-friendly growing practices?
Yes, there are several organic and sustainable options for rockwool grow cubes that meet eco-friendly growing practices. These include organic rockwool cubes made from natural materials such as coconut coir, hemp, and jute, as well as sustainable rockwool cubes made from recycled materials. Additionally, some companies offer rockwool cubes that are treated with natural, non-toxic solutions to reduce the risk of disease and pests.
7.Are there any concerns or precautions related to the health and safety of growers working with spun rockwool cubes, including dust or fiber exposure?
Yes, there are health and safety concerns related to working with rockwool grow cubes. Rockwool is made from melted basaltic rock and chalk, and when it is cut or handled, it can release dust and fibers into the air. This dust and fiber can be inhaled and can cause irritation to the eyes, nose, and throat. It can also cause skin irritation and respiratory problems. Therefore, it is important to wear protective gear such as a dust mask, safety glasses, and gloves when handling rockwool. Additionally, it is important to ensure that the work area is well-ventilated and that the rockwool is kept away from food and drink.
8.As a spun rockwool cubes manufacturer,Why use soilless cultivation?
Soilless cultivation is the most advanced cultivation technology in modern agriculture. From cultivation facilities to environmental control, the whole process can be monitored and regulated according to the needs of crop growth and development. It can realize early maturity and high yield of crops; Production of pollution-free products; greatly improve working conditions, save labor and reduce labor intensity; Save water and fertilizer; Avoid soil continuous planting barriers; it has no regional restrictions and can make the space fully used; so that contribute to the automation and intelligence of cultivation.
9.How do spun rockwool cubes promote aeration in the root zone, and what benefits does this offer for plant health?
spun rockwool cubes promote aeration in the root zone by providing a porous, airy environment for the roots to grow in. This helps to ensure that the roots have access to oxygen, which is essential for healthy root growth and development. The increased aeration also helps to reduce the risk of root rot and other diseases, as well as promoting better nutrient uptake. Additionally, the increased aeration helps to regulate the temperature of the root zone, which can help to protect the plant from extreme temperatures.
10.How do spun rockwool cubes compare to traditional soil in terms of plant growth rates and yields?
spun rockwool cubes are a great alternative to traditional soil for growing plants. They provide excellent aeration and drainage, which can lead to faster growth rates and higher yields. Rockwool also has a higher water-holding capacity than soil, which can help to reduce the amount of water needed for plants. Additionally, rockwool is sterile, so it is less likely to contain disease-causing organisms that can harm plants. Overall, rockwool grow cubes can provide a great environment for plants to thrive in, leading to faster growth rates and higher yields.
11.How are rockwool grow cubes used in horticulture and hydroponics?
Rockwool grow cubes are used in horticulture and hydroponics as a medium for growing plants. They are made from spun basalt rock and chalk, and are lightweight, sterile, and easy to use. The cubes provide an ideal environment for root growth, and can be used to start seeds, propagate cuttings, and grow plants from seedlings. They are also used to support hydroponic systems, as they can hold water and nutrients, and provide an ideal environment for root growth.
12.Can spun rockwool cubes be used for cloning and propagating plant cuttings, and what advantages do they offer for this purpose?
Yes, spun rockwool cubess can be used for cloning and propagating plant cuttings. Rockwool is a great medium for cloning and propagating because it is sterile, lightweight, and provides excellent aeration and drainage. It also holds moisture well, which is important for successful cloning and propagation. Additionally, rockwool is easy to use and can be cut to fit any size container.
