Grodan - Macroplugs (1.5 Round x 1.57) - V Slit Hole - Midwest Warehouses

Brand: Grodan

Grodan Macroplugs

Grodan Macroplugs are round stone wool plugs measuring 46 x 50 mm, sized to drop straight into a Grodan Gro-Block hole. A V-slit in the side takes a cutting or bare root without tearing the plug, and consistent density and open fiber structure keep moisture even from plug to plug.

The larger plug volume suits cuttings that need a longer germination or callusing window than a square starter plug allows. The firm, stable shape survives mechanical and manual handling through sticking and transplanting. Supplied loose in the carton or bagged.

Available Options

• Bags — 1,750 per case, 8 cases per pallet (SKU 1415)

Key Features

• Round plug, 46 x 50 mm (1.5 in round x 1.57 in)
• V-slit for easy insertion of cuttings and bare root plants
• Sized to fit Grodan Gro-Block holes
• Consistent density, firmness and open fibrous structure
• Ideal water and air balance for uniform rooting
• Stable shape for mechanical and manual handling
• Loose in carton or bagged

Ideal Applications

• Cutting propagation and cloning
• Cuttings needing an extended germination window
• Transplant into Grodan Gro-Blocks and Max Blocks
• Indoor cultivation and controlled-environment agriculture

Container Orders

Container quantities can be mixed and matched across the full Grodan and Pargro range, so one container does not have to be a single item. Contact our team for assistance building a container order.