Pioneering Hydroponics
Since 1976
Grodan Grow Cubes
1cm square cubes of Grodan rockwool, Clean, lightweight and well aerated. Ideal for passive growing in pots or use in the Wilma system. Mix with clay for a well aerated, free draining hydroponic growing medium.
Stockist Locator
Description
1cm square cubes of Grodan rockwool, Clean, lightweight and well aerated. Ideal for passive growing in pots or use in the Wilma system. Mix with clay for a well aerated, free draining hydroponic growing medium.
