Product Description:You are purchasing 3" Blocks for growing with holes that have 60 strips per case and weigh 24 lbs. Direct from Holland, this stone wool is SUPERIOR to competitive prod ucts! • Cultilène stone wool products are made from a spe cif i cal ly developed type of mineral wool. • Cultilène growing blocks, slabs and plugs have a very firm structure. • Available in various sizes to meet grower’s needs. • Unmatched consistency and very thin fibre structure will optimize root development leading to increased yield. • All growing media products are completely pathogen free. • Smaller fibre diameter gives higher water holding capacity. ms
HydroMan