Grodan® Gro-Block® Improved GR32 Hugo with Hole, 6" x 6" x 6" PALLET of 512 Co2 Pads 32 oz - For use

32 oz - For use on trees

which replicate the natural spectrum of the sun

This quick absorption promotes faster and more effective nutrient uptake

High nitrogen promotes rapid vegetative growth

Product Details

Grodan® Gro-Block® Improved GR32 Hugo with Hole, 6" x 6" x 6" PALLET of 512 Co2 Pads 32 oz - For useNew 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