42/40 Rockwool 3" Cubes (Large Deep Hole) Grodan

DELTA 5.6G - Deep 3" Large Hole (42/40)

Dimension 3 x 3 x 2.5" each cube

Also Available:  Small Hole (27/40, please click here)

AVAILABLE:  STRIP OF 8 or BOX 48 STRIPS (containing 384 Cubes)

Grodan Hydroponic Rockwool products have been used worldwide for over thirty years. Grodan stonewool is a perennial favorite of hydroponic gardeners. Its fibres hold moisture and air in good proportion and provide excellent stability for your plants roots.

Grodan cubes ensure strong root growth throughout the entire block.

Keep them under a dome to retain moisture and mist if necessary.

Remove the sleeve before transplanting into any growing medium, soil or hydro system.

These Large Hole Grodan 3" Cubes are compatible with SBS 36/77.

DELIVERY FROM JUST £3.95!

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