Description

 Grodan Delta 4G Cubes 

The Best Grow Is Always in Grodan.

Grodan Rockwool is a type of mineral wool created from molten basalt and limestone rock that is compacted into cubes, blocks, or slabs after being spun into cotton-candy-like fibres.

Grodan is a mineral-based substance utilised in hydroponic growth applications because it is manufactured from natural rock.

• Can be placed on top of other growing media, such as slabs or cubes of rockwool
• Ideal air/water holding ratio for substrate
• Uniform plant development
• Excellent Root Development across the entire substrate

Small, individually packaged Delta 4G Cubes  propagation grow cubes are perfect for seeds and cuttings.

The cubes direct the downward growth of the roots. Each strip contains 8 readily separateable cubes.

There are 384 Cubes per Carton.

The Delta 4G Cubes can be be placed on top of Grodan cubes, slabs, or other growing media.
Each Delta 4G Cubes  is 3 x 3 x 3 inches in size (75 x 75 x 75mm)