Grodan Delta NG2.0

Grodan Delta NG2.0 is a premium stone wool propagation block engineered specifically for professional horticulture—ideal for early‑stage propagation in greenhouse or indoor systems. These blocks feature NG2.0 technology, an advanced hydrophilic fiber structure that improves upon Grodan’s Next Generation design. A key advantage is the optimized vertical water distribution, ensuring that moisture and nutrients are delivered consistently from top to bottom—supporting healthy root development and uniform seedling growth. The effortless propagation is provided by the system engineered to support both vegetative and generative phases. The Delta blocks make irrigation management straightforward and responsive. Improved water uptake across the entire block volume leads to reliable crop establishment, even when environmental conditions fluctuate. But if you are a grower who wants to expand further, then you might want to take a look at the Grodan Plantop Dry or the Grodan GT Master.