Grodan Delta NG2.0 DNG6.5 – Growing Block 10 x 10 x 6.5 cm 27/40

The Grodan Delta NG2.0 DNG6.5 is a professional stone wool growing block measuring 100 x 100 x 65 mm, featuring a small planting hole with a diameter of 27 mm and a depth of 40 mm. This growing block is designed for reliable young plant propagation and further plant development in hydroponic and professional growing systems.

Thanks to Grodan's innovative NG2.0 technology, the block offers improved capillary performance and vertical water distribution. This enables efficient utilisation of the entire substrate volume and precise management of irrigation and water content. The uniform stone wool structure supports healthy root development and vigorous plant growth.

The small 27 mm planting hole is suitable for compatible propagation plugs. Delta NG2.0 blocks can be combined with Grodan stone wool slabs measuring 7.5 cm in height and support both vegetative and generative crop steering strategies.

Benefits

• Improved capillary performance and vertical water distribution
• Efficient utilisation of the entire substrate volume
• Supports healthy and uniform root development
• Reliable moisture regulation and precise irrigation control
• Suitable for vegetative and generative crop steering
• Inert, hydrophilic stone wool fibres
• Excellent compatibility with 7.5 cm Grodan growing slabs

Product Specifications

• Brand: Grodan
• Product line: Delta NG2.0
• Type: DNG6.5 27/40
• Material: Stone wool
• Dimensions: 100 x 100 x 65 mm
• Planting hole: 27 mm diameter x 40 mm depth
• Sales unit: 1 growing block
• Application: Young plant propagation and hydroponics