Rockwool (various sizes)

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
• Large Sheet (6cm)
  • Sheet of 27 for rockwool block sizes
  • 6cm x 6cm x 6cm

• Single block of rockwool (10cm)
  • 10cm x 10cm x 10cm
• Single block of rockwool (14.5cm)
  • 14.5cm x 14.5cm x 14.5cm

Enquire for bulk prices