ROCKWOOL® is a registered trademark by the Danish company Rockwool International A/S. SA Horticulture does not sell ROCKWOOL, but other brands of stone wool.
- Benefits:
- Mineral wool products can be engineered to hold large quantities of water and air that aid root growth and nutrient uptake in hydroponics.
- Their fibrous nature also provides a good mechanical structure to hold the plant stable.
Select sizes:
-
Small Sheet (2,5cm)
- Sheet of 100 for rockwool block sizes
- 2,5cm x 2,5cm 3cm
-
Medium Sheet (4cm)
- Sheet of 25 for rockwool block sizes
- 4cm x 4cm x 4cm
-
Single block of rockwool (10cm)
- 10cm x 10cm x 10cm
-
Single block of rockwool (14.5cm)
- 14.5cm x 14.5cm x 14.5cm