50100Pcs Rockwool Stonewool Hydroponics Grow Starter Cubes Propagation Block 50pcs

Similar ItemsDescriptionPackage includes:
50/100x wool cubes

Features:
Stonewool (rockwool) is made from molten spun into cotton candy-like fibers and then compressed into cubes, blocks, or slabs. Where rockwool brand manufacturers cut all sizes from one batch of wool.
It is unique by making different types of fibers. The purpose is to the requirement of the plant in the different plant stages.
It has a tremendous capacity for absorbing nutrient solution while retaining plenty of oxygen for rapid plant growth.
It comes in graduated sizes. Seedlings started in cubes are easily transferred to blocks and then onto slabs, if desired. Seedlings or cuttings started in the cubes can also be transplanted into more traditional planters and growing mediums.
The renewed plugs result in a maximum number of useable and homogeneous seedlings. Both form and strength have been greatly improved for good machine and manual processing. Whether sowing or transplanting, the new plug is the solution to achieving a homogeneous sowing result.

Specifications:
Material: wool
Size: about 25x25x40mm（1 inx1 inx1.6 in）
Quantity: 50pcs, 100pcs

Instructions:
Preparing and planting in cubes.
Soak in water for 2 minutes.
Take out from the water and place for about 15minutes.
Put seeds into the hole of cubes.
Spray water after inserted.
Place it in a tray.


Notes:
1. Due to the different and light effect, the actual of the item might be slightly different from the showed on the pictures. Thank you!
2. Please allow 1-3cm measuring deviation due to manual measurement.


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