Grodans range of rockwool cubes and slabs are trusted by growers across the globe. They are the worlds leading rockwool manufacturer and have been developing rockwool products since the 1960s, supplying growers in over 60 countries.
Grodans range of rockwool cubes and slabs are trusted by growers across the globe. They are the worlds leading rockwool manufacturer and have been developing rockwool products since the 1960s, supplying growers in over 60 countries.
