Grodan Gro-Block Improved Pro Mini-Block, 1.5" (Case of 2250) lighting_accessories grid-template-rows: auto auto

grid-template-rows: auto auto

059% Chelated Zinc (Zn)

Material: 22 gauge galvanized steel

Control the environment through triggers

Liquid Corn Gluten Meal

Grodan Gro-Block Improved Pro Mini-Block, 1.5" (Case of 2250) lighting_accessories grid-template-rows: auto autoGrodan Improved Pro MM 40 40 6 15 Plugs 1. 5 x 1. 5 x 1. 5 in (Case of 2250) Unwrapped 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