Grodan Improved Gro-Block Big Mama, 8 x 8 x 8, no hole, case of 18 chillers-heaters-and-purification making it suitable for cold

making it suitable for cold storage

20 - 30 Microns Droplet Size

DESCRIPTION

Mounting Hardware

Grodan Improved Gro-Block Big Mama, 8 x 8 x 8, no hole, case of 18 chillers-heaters-and-purification making it suitable for coldGrodan Improved Gro BlocksLeverage the benefits of products developed alongside plant scientists, that are specifically engineered to deliver real results for your crops. Grodan Gro Blocks Improved with Advanced Wetting Technology Grodan's improved stone wool substrate. Keep it RealReal ScienceGrodan partnered with the Wageningen University and Research facility in The Netherlands and top growers throughout North America to identify the optimal stone