Propagation Cube 75x75x65 mm. Plug 28x35 mm

Rock wool block for sowing 75 x 75 x 65 mm. Plug 28 x 35 mm.

Your roots will thrive better in rock wool, outperforming any other medium such as soil or coco. Enjoy healthier plants and accelerated growth.

These blocks of rock wool are ideal as supports in hydroponic crops. Thanks to its inert mineral composition, it offers a clean and safe system. The hole present in the rock wool block can house the rock wool plugs from trays. To facilitate rooting.

Take advantage of the benefits of the Cultilene Rock Wool Block and discover how your crops reach their maximum potential. Experience efficient rooting and vigorous growth thanks to this reliable and superior quality rock wool block.

Features ROCK WOOL BLOCK for SOWING 75 x 75 x 65 mm. (PLUG 28 x 35 mm.):

- Rock wool blocks of 75 x 75 x 65 mm:

- Small hole of 28mm

- Conductivity: <0.5dS/m

- pH: 5-7

- Material: rock wool

Hydroponics Blanes

For each purchase, you will receive an email with a 5% discount code for your next order.

We ship throughout Spain in 24/48h.

What is the Cultilene Rock Wool Block?

The perfect complement for advanced cultivation. With dimensions of 75 x 75 x 65 mm, these blocks allow you to transplant your seeds or cuttings and grow them in a rock wool system. Their size is ideal to fit into rock wool slabs, a highly advanced cultivation system.

Enjoy the benefits of this innovative cultivation system, which will allow you to achieve an easier, faster, and more discreet harvest, even with multiple plants in small spaces. Make the most of your crops with the Rock Wool Block, optimizing the growth and productivity of your plants. Discover an efficient and effective way to grow with this essential accessory for high-performance cultivation enthusiasts.

How should you prepare the Cultilene Rock Wool Block?

Learn how to use the Rock Wool Block easily and effectively. Before starting, it is important to stabilize the pH at 5.5 by soaking the blocks for 24 hours in water with a pH of 3-4 to compensate and achieve the perfect balance. Make sure to drain them well without squeezing them. This way, you prevent them from compacting when used. Then place on top of a rock wool slab and you're done! The most recommended with these cultivation systems is to use micro drippers. This way you always keep the block and the slab hydrated without excess water.