Grodan Gro-Block Improved GR10, large 4Inches loose on pallet (1,584) pest-and-disease-control 2 gal 3 mm HGB3GAL

2 gal 3 mm HGB3GAL 7

Intelligent lamp ignition and power control

Provides constant optimum temperatures for specific crops

Upgraded terminal blocks

Board Level Efficacy with QB 288 V2 2

Grodan Gro-Block Improved GR10, large 4Inches loose on pallet (1,584) pest-and-disease-control 2 gal 3 mm HGB3GALNew Grodan Improved! Improved product at current pricing. New density + new hydrophilic technology = better water distribution and root development. The uniform distribution of water and nutrients throughout the block allows for more efficient use of the entire substrate volume Full saturation of the blocks with no dry spots and improved EC control with less water is achieved in the rootzone due to the uniform, optimized wool resulting in a