Indoor Hydroponic Vegetable Grow Seedling Rockwool Cubes

Skyplant Indoor Hydroponic Vegetable Grow Seedling Rockwool Cubes

Vertical Hydroponics 

Hydroponic Growing 

Greenhouse Vertical Hydroponics

Hydroponic Greenhouse  

Greenhouse Garden Hydroponics 

Greenhouse Hydroponics 

Greenhouse Flat Hydroponics

Rockwool is probably the most widely used substrate in soilless growing worldwide.  It is popular with commercial and hobbyist growers since it is sterile,  lightweight (when dry),  convenient,  and has excellent physical and chemical properties.  It has a high water-holding capacity (80 percent),  and good aeration (17 percent air holding capacity),  but does not have cation exchange or buffering capacities. 
One significant chemical attribute of rockwool is its pH.  Because its pH is alkaline (above 7),  it must be soaked in water or diluted nutrient solution before use.

 

Rockwool Main Sizes

2.5*2.5*4cm    /3.6*3.6*4cm

7.5*7.5*7.5cm /10*10*7cm

Features:

• Rockwool is extremely moisture retentive. It also provides great aeration allowing your plants` root systems to obtain proper levels of oxygen.

• Throughout the growing cycle, you can rest assured that your rockwool substrate won`t degrade and breakdown over time.

• It will strong and continue to retain water properly.

Packing :

carton,10pcs /carton

Shipping :

by  sea /air /express

Delivery : 

7 days after payment

About US:

Jiangsu Skyplant Greenhouse Technology Co., Ltd. registered capital of 5.00 million , is a greenhouse design, construction, maintenance, greenhouse facilities installation, commissioning and maintenance of an integrated engineering company.  Production company under the Ministry of Technology, Ministry of Finance and Operations, business all over the country.
Produced greenhouse . greenhouse, mainly material galvanized steel skeleton based, with strong corrosion resistance advantages, life of up to 15 years. Connections using cold forming process, using a dedicated production line pipe processing . Product quality is stable and reliable, easy installation and transportation , shed-type neat appearance, reasonable structure design, wind pressure 31-35kg/㎡, anti-snow carry 20-24kg/square meter.

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