Grodan Gro-Block Improved Pro Mini-Block, 1.5" (Case of 2250) PPE resulting in optimal shelf life

resulting in optimal shelf life and enhanced consumer experience

Active ingredient is Copper diammonia diacetate complex 27

set on top of an aluminum frame with a thermal compound for no-noise heat dissipation

- Simulates sunrise and sunset

It comes complete with two buckles on the side and two buckles over the top

Grodan Gro-Block Improved Pro Mini-Block, 1.5" (Case of 2250) PPE resulting in optimal shelf lifeGrodan 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