BioWorks RootShield Granules - 1000 lb NPK Industries & Raw Solubles Grodan Pro Improved Slab 36"

Grodan Pro Improved Slab 36" x6" x3" (case of 12) Discover the next level of cultivation with the Grodan Pro Improved Slab 36" x 6" x 3"

Silica Blast helps strengthen plant tissue allowing plants to flourish in adverse environmental conditions such as heat

without the need of expensive and often troublesome air stones is not only cost effective

giving your plants room to thrive

Centered drain fitting minimizes standing water

BioWorks RootShield Granules - 1000 lb NPK Industries & Raw Solubles Grodan Pro Improved Slab 36"BioWorks RootShield Granules 1000 lb BioWorks RootShield Granules, the ultimate solution for commercial growers looking to protect their crops from root diseases. These granules are specially formulated to provide long lasting protection against a wide range of soil borne pathogens, including Pythium, Rhizoctonia, Fusarium, and more. Strengths Made with a unique blend of beneficial microorganisms, BioWorks RootShield Granules work by colonizing the