below to allow for air pruning, helping roots grow within rather
than between individual blocks. 98 Starter Plugs per sheet.
Ideal for starting larger seeds such as peppers, tomatoes and cuttings
before transferring to larger Gro-Blocks or Net Pots for Hydroponic Systems.
The 1.5” A-Ok fits hole in all the Gro-blocks perfectly.
The Plugs are tapered or V shaped to create an air space
below to allow for air pruning, helping roots grow within rather
than between individual blocks. 98 Starter Plugs per sheet.