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2% Wood Biochar
The large display interface makes it easy to quickly and precisely adjust temperature and rotation speeds
Mechanical kill action
98/20mm - ±0
Grodan Gro-Block Improved Propagation Tools & Accessories 2% Wood BiocharNew 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
