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Ships within 48 hours · Estimated delivery Sep 12 - Sep 17
Grip Color: Pink
Some cultivars and growing conditions may require higher doses of Calcium
RapidStart helps plants develop strong root networks
Rampart contains more “mono” phosphates than the competitive brand
Grodan Gro Block Improved GR6.5 Small 4" w/Hole, 4" x 4" x 2.6" Strip - Wrapped (Case of 36 Sleeves) HYSHIELD Grip Color: PinkGrodan 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 Grodans Advanced Wetting Agent. These leading edge blocks have the optimal fiber structure and physical properties for crop uniformity, more
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