Grodan Gro Block Improved Mini Block 1.5" Strip -Shrink Wrapped (Case of 50 Sleeves) Pro Mix HP w/ Mycorrizae and ripener to push your

and ripener to push your production to the limit

as well as transport vital fluids and cell building materials to the flower sites

Rapid recovery from transplant shock

non-corrosive

Grodan Gro Block Improved Mini Block 1.5" Strip -Shrink Wrapped (Case of 50 Sleeves) Pro Mix HP w/ Mycorrizae and ripener to push yourGrodan partnered with the Wageningen University and Research facility in The Netherlands and top growers throughout North America to identify the optimal stone wool substrate and irrigation strategies for specialty crops. The result of months of scientific research and trials is Grodan Gro Blocks Improved with Grodans Advanced Wetting Agent. These leading edge blocks have the optimal fiber structure and physical properties for crop uniformity, more