Grodan Gro-Block Improved Mini-Block, 2" (Case of 1440) Lighting Systems/Kits Can be used as a

Can be used as a harvest aid for cotton

275-gallon tote

and works beautifully with soil

FloraFlex Nutrient Line: Introducing

and amino acids for optimal soil and plant support

Grodan Gro-Block Improved Mini-Block, 2" (Case of 1440) Lighting Systems/Kits Can be used as aGrodan Improved MM 50 40 6 15 Block, 2" x 2" x 1. 5" (60 strips of 24) (Wrapped) 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. The uniform distribution of water and nutrients throughout the block allows for more efficient use of the entire