The rock wool cubes are pre-drilled, all you have to do is place your seeds there and respect the temperature and humidity necessary for the development of your seeds.

Rock wool has temperature and humidity conservation properties ideal for the growth and root development of your future plants.

The LDR trays from Grodan can be cut as desired and you can therefore adapt the tray to the dimensions of your greenhouse without any problem.

Once the rooting of your plantations is complete, all you have to do is plant with the cube in the substrate of your choice: earth, coconut, aeroponics or even hydroponics.

Available in two different sizes: 77 cubes or 150 cubes.