Grodan Improved Hugo 6" x 6" x 5.8", 512 Blocks Loose on Pallet spl_cg INTERLOCK OFF: When the DCC-1

INTERLOCK OFF: When the DCC-1 interlock is set to be off

causing paralysis and death in 1-2 days

Fits Metal Halide ballast

the powdery mildew commonly found on blackberries

Grodan Improved Hugo 6" x 6" x 5.8", 512 Blocks Loose on Pallet spl_cg INTERLOCK OFF: When the DCC-1Grodan Improved Hugo (White Foil) 6 x 6 x 5. 8 (512 blocks Loose on Pallet) Grodan Improved Grodan 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 our Advanced Wetting Agent. These leading edge