Grodan® Improved Gro-Block™ - 3in - Small - GR4 - 3in x 3in x 2.6in - Strips with Hole (8 Units/Strip) (48 Strips/CS) (12CS/PL)

Grodan's Improved Gro-Blocks™ utilize improved hydrophilic technology and density for better water distribution and root development. Non-Shrink Wrapped. Shrink Wrapped version can be ordered with item# GRD286617.

HYD# RW87055