Grodan Gro Block Improved Mini Block 1.5" Strip -Shrink Wrapped (Case of 50 Sleeves) B-52 Fertilizer Booster Color coded label for easy

Color coded label for easy pH buffer value identification

1 bottom bin with mirror finish collection tray

This accessory allows a limited amount of ductwork to be attached to the intake on Quest Dual dehumidifiers

For field applications

Grodan Gro Block Improved Mini Block 1.5" Strip -Shrink Wrapped (Case of 50 Sleeves) B-52 Fertilizer Booster Color coded label for easyGrodan 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