50pcs Rock Wool Grow Cubes Propagation Cloning Seed Plant Cubes Soilless Sponge Substrate Seeded Rock Wool Plug Seedling Block

Highlight description:

Made from molten rock spun into cotton candy-like fibers and then compressed into cubes. After high temperature treatment, non-toxic and sterile.
The bulk density is small, the texture is light, and the porosity is large.
Good air permeability, strong water absorption and good drainage.
Suitable for the cultivation and colonization of all kinds of plants.
Great choice for soillness planting.

Detailed description:

Specifications:
Product Name: Rockwool Cubes
Material: Rock wool
Size: single 2.5X2.5X4CM
Packing: 50pcs

Parts List:

1 x 50-Cube Rockwool Cubes

Note:

1. There may be slight differences between the picture and the actual color of the commodity. We will try our best to show you the exact color.
2. Please allow slight dimension difference due to manual measurement.