UPuper® CB 100S Hydroponics Rock Wool Grow Bags for Plants

Rockwool cube -CB 100S

Product description

UPuper®CB 100S grow cubes can be used as an intermediary or final container for planting. Cubes provide a high-quality stonewool substrates for hydroponic greenhouse vegetables cultivation.Most commonly use product in growing cube series.

Product Specification

Single size: 4 *4 *2.5 (L*W*H（inch))

Hole Size: φ1",H1.38"/φ1.57",H1.57"

Grooves: Have

Film: Have white film wrapped.

Package: 216 pcs/carton

Total porosity ≥ 95%

Density structure : Single

Compatible with mechanical seeding (physical)

No microorganisms, pathogenic bacteria, toxic and harmful substances.

*Any other size request, please contact us online!

Product Advantage

1. Ideal water and air balance.

2. Perfect finishing for transplants without hurt the roots.

3. Grooves can facilitate water drainage and provide air pruning on root system.

4. Uniform water content and electrical conductivity distribution throughout cubes.

5. Rapid root system development.

6.Not scattered, the shape is uniform and has a certain strength, suitable for automatic seedlings.

7. Work with most grow slabs.

Application

UPuper® CP R20 stater plugs fit snugly into the pre-formed hole

on the top of the rock wool cube. Used as an intermediary container for propagating vegetable advanced(large)seedlings, such as tomato, cucumber, and pepper.

Using TIPS:

1. You need pre-soak them before use.

2. Adjust the pH of the rock wool plug to about 5.5.

3. It is recommended to wear gloves when using.