Cultiwool Slab

Cultilene 8" rockwool slabs provide a high-quality stonewool alternative for hydroponic and indoor cultivation. Each slab comes fully wrapped in a plastic sleeve to allow planting sites to allow full control of plant spacing and planting configuration. We offer these 8" rockwool slabs for sale individually so you can purchase the right amount to fit your needs.

• Price includes (1) block
• Measures 36"x8"x3"
• Low density fiber with firm support