Grodan Improved Gro-Block Media (NEW) 1.5 inch unwrapped 50/strip CASE Germination Station Harvest Keeper Black/Black Sealer Bags

Harvest Keeper Black/Black Sealer Bags keeps garden vegetables

yet powerful motor creates a cooling breeze on either Low or High speed

free from heavy metal contamination

and the greatest steering capabilities available

Reduces silt

Grodan Improved Gro-Block Media (NEW) 1.5 inch unwrapped 50/strip CASE Germination Station Harvest Keeper Black/Black Sealer BagsNew 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