Grodan Tapered Cubes in Tray – 77 contains 77 rockwool starter plugs in a single tray. The tapered shape provides a wider top surface for seeding and a narrower base for easy insertion into larger blocks or nets, minimizing root disturbance during transplant. Made from high-density stone wool, the cubes deliver balanced water retention and air space to promote even moisture distribution and strong root growth. pH-neutral and sterile, they support seed germination and cuttings in hydroponic or aeroponic systems. The tray design aids organization, irrigation uniformity, and contamination prevention in propagation environments.
Grodan tapered cubes in tray – 77
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