UPuper® began to develop rock wool substrates start from the 1990s. So far, it has a history of more than 20 year and been registered in more than 20 countries, UPuper® sales footprints cover all over the world and has been highly recognized by growers locally and abroad.
Our main products are grow slab,Grow Plug,propagation block,propagation plug,grow block,Growing Cubes, etc.After more than 20 years of continuous exploration, R & D and practical application in the field of substrates, after three generations of improvement, UPuper® combined with the actual needs of growers, rock wool substrates has been developed into different items for different application fields such as agriculture facility, three-dimensional greening and potted plants to cover much more industries.
Product Name
rockwool grow cubes 100lbs
Materials
rock wool
Brand Name
UPuper
Place of Origin
Jiangsu,China
Product Type
Rock Woll Substrates
Colors
Yellow
Feature
Basalt,Dolomite and hydrophilizing agent
Floriculture Solutions
Ficus elastica,Patchouli...etc
Package
Carton or Plastic shrink film
Manufacturer
shanghai ABM
Export region
Africa,Asia,Europe...
Export Country
USA,France,Italy,Australia,Barbados,Sao Tome and Principe,Guam...etc
Crop
Crop Solutions
Accessories
Tray,Cover,block-strip combination,optional
Warranty
2 Year
Usage
industrial vegetable soil,Agricultural...etc
After-sale Service
Online technical support
Certification
CE,Australian heavy metal standard test...etc
Instruction for use
N/A
Lead time (days)
15 (To be negotiated)
Supply Ability
500000 Piece/Pieces per Day
Please note: The above table data is for reference only. For specific information, please contact us.
rockwool grow cubes 100lbs have a strong ability of water saving and fertilizer retention. It provides an excellent growth environment for crop roots. The internal three-dimensional network fiber structure makes the nutrient distribution more evenly, which is conducive to the roots extension and growth. A developed root system is the precondition of high yield and excellent fruit quality. UPuper® Rock wool has firm structure and is not easy to deform without scattering, so It will not cause any damage to crops root while transplanting, the survival rate will increase, which is also helpful to grow large seedlings. It can help to realize the time to market in advance or later seasons to bring higher yield, quality and economic benefits.
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.
Give roots more growing space.Better water and fertilizer retention.
1.What is the composition and material of rockwool grow cubes 100lbs, and how do they compare to other growing mediums like soil or coco coir?
rockwool grow cubes 100lbs 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.
2.How are rockwool grow cubes 100lbs sterilized and prepared for safe use in plant cultivation?
rockwool grow cubes 100lbs are typically sterilized using a combination of heat and steam. The cubes are placed in a steam chamber and heated to a temperature of around 180°F (82°C) for a period of time. This process kills any bacteria, fungi, and other microorganisms that may be present in the cubes. After sterilization, the cubes are then soaked in a nutrient solution to prepare them for use in plant cultivation.
3.What environmental conditions, such as temperature and humidity, are optimal for using rockwool grow cubes 100lbs in indoor or outdoor growing setups?
The optimal environmental conditions for using rockwool grow cubes in indoor or outdoor growing setups are temperatures between 65-75°F (18-24°C) and humidity levels between 40-60%. It is important to maintain these conditions to ensure the best results for your plants.
4.How do rockwool grow cubes 100lbs provide a stable and consistent environment for plant roots?
rockwool grow cubes 100lbs provide a stable and consistent environment for plant roots by providing a medium that is well-aerated, well-draining, and retains moisture. The cubes are made of a spun mineral fiber that is highly absorbent and can hold up to 20 times its weight in water. This helps to keep the root zone consistently moist and well-aerated, which is essential for healthy root growth. The cubes also provide a stable environment for the roots, as they are not prone to shifting or compressing like other growing media.
5.What types of fertilizers and nutrients are commonly used with rockwool grow cubes 100lbs?
Common fertilizers and nutrients used with rockwool grow cubes include: -Organic fertilizers such as fish emulsion, kelp meal, and compost tea -Synthetic fertilizers such as 20-20-20, 15-30-15, and 10-52-10 -Micronutrients such as iron, zinc, and manganese -Calcium and magnesium supplements -pH adjusters such as lime or sulfur
6.Can rockwool grow cubes 100lbs be used in combination with alternative growing methods like aeroponics or deep water culture (DWC)?
Yes, rockwool grow cubes 100lbs can be used in combination with alternative growing methods like aeroponics or deep water culture (DWC). Rockwool cubes are a great medium for starting seeds and cuttings, and can be used in combination with other growing methods to provide a stable environment for the roots to develop. Rockwool cubes can also be used to provide additional aeration and drainage for plants grown in aeroponics or DWC systems.
7.Are rockwool grow cubes 100lbs pH-neutral, and do they require any adjustments before use?
rockwool grow cubes 100lbs are generally pH-neutral and do not require any adjustments before use. However, it is recommended to check the pH of the cubes before use to ensure they are at the desired level.
8.How do you prepare rockwool grow cubes 100lbs for planting, and what pre-soaking or conditioning steps are recommended?
UPuper is centered on customers and always pay attention to customers' needs for rockwool grow cubes 100lbs products.We provide these suggestions: 1. Pre-soak the rockwool cubes in a nutrient solution for 15-20 minutes. This will help to ensure that the cubes are evenly saturated with water and nutrients. 2. Rinse the cubes with clean water to remove any excess nutrient solution. 3. Place the cubes in a tray or container and fill with water until the cubes are completely submerged. 4. Allow the cubes to soak for 24-48 hours. This will help to ensure that the cubes are fully hydrated and ready for planting. 5. Once the cubes are fully hydrated, drain off any excess water and plant your seeds or cuttings.
9.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.
