SBS Grodan 77 Tray

SBS Grodan 77 Tray


SBS Grodan Cubes are used for propagating plants from seed or cuttings.
Each plug is 1.5 inch by 1.5 inch and there are 77 plugs to each tray.
Grand total
SKU: SBS_Grodan_77_Tray Categories: , , ,


The benefits of Grodan rockwool

  • Completely sterile and inert – ideal hydroponic growing medium. Reduced risk of pests and disease
  • Even root growth – predominantly vertical fibre structure means identical levels of resistance for each root, so roots grow evenly
  • Increased root development – structure of the rockwool is designed for optimum air / water balance and accelerated rooting
  • Uniformity – quality and structure is uniform, so water content and EC (CF) will remain the same for every plant
  • Re-wetting – Grodan rockwool is easy to re-saturate if it dries out, reducing the risk of root damage