These round plugs fit perfectly into 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.
Try Macroplugs today and see what you have been missing! Macroplugs come in a convenient 50 count bag.

SIZE OF PLUG: 1.5" round
Plugs/Package: 50
Packages/Case: 35 Bags

Package includes:

1750 x Grodan MACROPLUGS 35 BAGS OF 50