Grodan Gro-Block Improved Propagation Tools & Accessories This design requires a support

This design requires a support every 24″ or 16″

The wall can is supplied with a factory installed grounding wire

utilizing Grower’s Choice new 500W CMH lamp

Mechanical kill action

GXM-150-HR

Grodan Gro-Block Improved Propagation Tools & Accessories This design requires a supportNew 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