Grodan Stone Wool Macro Plugs with Slit (2000 Count) In-Line Duct Fans + Accessories and comes in a 5-gallon

and comes in a 5-gallon container

About eight ounces of dry plant material

015 CFM while drawing just 1

Did you know that many nutrient companies use ammonium-based salts when formulating their nutrients

This state-of-the-art humidifier

Grodan Stone Wool Macro Plugs with Slit (2000 Count) In-Line Duct Fans + Accessories and comes in a 5-gallonGrodan plugs are known for their homogeneity and reliability. They are the ideal basis for automated processing, uniform germination and a high success rate with pricking out. The shape and firmness of the plugs are of a quality that makes processing significantly easier, whether that processing is mechanical or manual. Every plug has a uniform density, firmness and fibrous structure. This means that distribution of water, nutrients and pH value is