GRODAN Improved GRO-Blocks Hugo, 6x6 w/Holes, 64 ct Humboldt Nutrients Rated life span 20

Rated life span 20

Ful-Power will maximize your potential

We include a smart

so it’s a good idea to supplemental feed Folic Acid to your plants

GRODAN Improved GRO-Blocks Hugo, 6x6 w/Holes, 64 ct Humboldt Nutrients Rated life span 20Grodan Improved Gro Block 6 inch Hugo. Case of 64. Hugo Gro Block, 6 inch x 6 inch x 5. 8 inch, with hole 40 40. 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.