Grodan Macroplugs (50 plugs/bag)

Macroplugs have a slit that allows for easy insertion of a cutting or bare-root plant. These round plugs fit perfectly into our Gro-Blocks™. For best results with these Macroplugs always insert them in the GRODAN Gro-Smart tray. The individual cells will make sure that the plugs stay closed around the stem of your cutting.