Grodan Gro-Block Improved GR32, Hugo, 6 x 6 x 6, Case of 64 Rosin + Heat Presses Eight Boxes

Eight Boxes

5 Gallon A preventative

Ship Dimensions: 84”³L x 32”³W x 53”³H

Geoflora Nutrients' two-part system is a simple 1:1 ratio of Veg to Bloom

making it suitable for both hand-watering practices and automated irrigation systems without the risk of clogging or sediment buildup

Grodan Gro-Block Improved GR32, Hugo, 6 x 6 x 6, Case of 64 Rosin + Heat Presses Eight BoxesGrodan Improved Hugo (White Foil) 6 x 6 x 5. 8 (Case of 64) Keep it Real Real Science 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. Real Improvement These