Grodan Improved Gro-Block, Jumbo 6" x 6" x 4", Case of 64 rockwool chemical-resistant pump configuration designed to

chemical-resistant pump configuration designed to handle abusive

efficient and effective

15 Amps maximum/120 V / 60 Hz

Carbon Steel Blade/Aluminum Handle

making it ideal for shelves or stacked storage

Grodan Improved Gro-Block, Jumbo 6" x 6" x 4", Case of 64 rockwool chemical-resistant pump configuration designed toGrodan Improved Jumbo (White Foil) 6 x 6 x 4 (Case of 64) 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 blocks have the