Cultiwool 0.25m X-Fibre Mini Slabs

Cultiwool Slabs are a type of growing medium made from rockwool fibres that have been compressed into a rectangular slab shape. They are commonly used in hydroponic systems and soilless growing.Cultiwool Slabs are available in various sizes. The compressed slab is lightweight and easy to handle, and it can be easily rehydrated by soaking it in water before use. Once the slab is hydrated, it expands and becomes a fluffy, loose growing medium tha..

£4.95