Grodan® Gro-Block® Improved GR32 Hugo with Hole, 6" x 6" x 6" (Single Block)

Grodan® Gro-Block® Improved GR32 Hugo with Hole, 6" x 6" x 6" (Single Block - Wrapped) A core component of our "Precision Growing” philosophy, Grodan Improved Gro-Blocks with Advanced Wetting Technology allows you to cultivate more uniform and high-quality crops while using less water and nutrients, batch after batch.  Grodan Gro-Blocks Hugo is large enough to grow out most vegetables and some fruits for the entire life span of the plant. Hugo’s holes are the perfect size for any 1.5” A-OK starter plug or Macroplug. New and improved stone wool substrate with advanced wetting technology from Grodan Introducing Grodan Gro-Blocks Improved, a product specifically engineered to deliver real results for your crops, developed by plant scientists, researchers, and top growers. A core component of the "Precision Growing" philosophy, Grodan Gro-Blocks Improved with Advanced Wetting Technology allow you to cultivate more uniform and high-quality crops while using less water and nutrients. The uni