Skip to content

Grodan Hugo Rockwool Blocks (6")

£2.50

Grodan HUGO DM32G 150mm

(6") Cube with 40/40 large hole

6" (150cm x 150cm) cubes with large hole.

Grodan rockwool 6" Hugo Block represents the finest Dutch growing technology and it is the block most widely used throughout the world by commerial and hobby growers!

Safer to buffer and due to its more open fibrous structure - offers faster root development.

These large whole Rockwool Hugo Blocks are ideal for transplanting from the small cubes once roots have emerged.

They are usually placed in these larger cubes and then onto any system.

Available in:

Single 6" Block.

Box of 48 6" Blocks.