PARGRO Slab (36x6x4 w/ 3-10x10 pre-cut holes) - Bag — Single Unit

Pargro® Rockwool Slabs offer a structured hydroponic growing medium that supports uniform water distribution and root development. Designed for efficient irrigation and nutrient management across a range of hydroponic systems. Provides consistent structure for handling and placement. Suitable for both small and large-scale growing environments.