Grodan Vital Slabs 1mt

Grodan Rockwool growing slabs represent the finest in Dutch growing technology and it is the slab most widely used throughout the world by commercial and hobby growers. This new generation of slab from Grodan replaces the expert slab and offers the same superior quality with the addition of being simpler to water, safer to buffer and due to its more open fibrous structure, offer faster root development.

1mtr in Length