Rockwool growing medium products, rockwool is rockkwool fibre and is made from volcanic rock, rockwool fibre is user as an inert growing medium in hydroponics and soil less cultivation. Rockwool slabs, rockwool cubes, rockwool blocks, rockwool mix, mapito, rockwool and coco, hugo blocks. rockwool starter cubes.
£0.29 ex. VAT From: £0.35
3" Rockwool Block - Small Hole Ideal for all types of hydroponic growing, these products offer you ideal air/water balance, rock wool blocks are used i conjunction with rock wool cubes for starting off seeds cuttings and clones.
£12.49 ex. VAT From: £14.99
Grodan Rockwool Mini Grow Cubes Ideal for all types of hydroponic growing, these products offer you ideal air/water balance, simple controllability of water and nutrients and strong root growth throughout the entire block.