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Description
Rockwool – 7.5 x 7.5 x 6.5 cm – small hole – box 350 pieces
Rockwool is obtained by processing a mixture of different rocks. It is a soft fiber similar to cotton. It is used in horticulture in the form of cubes, “blocks” and plates, in various dimensions. It has an exceptional capacity to absorb and retain the nutrient solution. The advantage of Rockwool is that it can hold up to 20% air even when fully saturated with liquid. In this way, I provide the plants with a lot of oxygen, which is necessary for rapid growth. Undoubtedly, it is the best choice, because in this way we avoid excessive watering. The germination cubes can be transferred to a larger cube and these to a plate of larger dimensions or to a vase with alumina or expanded clay, earth or other types of substrates.
Available in different dimensions.
Features:
◦ Strong flower development
◦ Compact plant mass
◦ Directed fully distributed root development
◦ Controlled plant development with an irrigation strategy
Features:
◦ Cube 7.5 x 7.5 x 6.5 cm
Packing:
◦ Box/350 pcs
Origin: EU
Type of substrate | Hdroponic substrate Rockwool |
Manufacturer | Grov Veterans |
SKU | GVSKV7X7X7K-K |
Product dimensions | 7,5 x 7,5 x 6,5 |
Product name | Rockwool Block |
Packing | Box/350 pcs |