Rockwool Slabs

In stock
As low as++ £4.15

Only available instore

Grodan Vital slabs are a popular choice for hobby growers.

Rockwool is made by melting basalt rock and spinning it into thin fibres, the fibres in Grodan Vital slabs are vertical promoting rapid root growth and vigorous vegetative growth laying a great foundation for a productive fruiting phase.

Grodan Rockwool Slabs are available in two sizes, 150mm wide x 75mm deep x 1000mm long, or 150mm wide x 75mm deep x 1200mm long.

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