Rockwool Granulate by Grodan

The use of stone wool growing media offers many advantages. Thanks to the controlled manufacturing process, this growth medium is of a consistently high quality. Its unique fibre makes the cultivation on stone wool growing media very easy to control. The grower can administer the precise amount of water and nutrients the crops need in a very directed and controlled manner, to achieve optimal growing results. Waste becomes a thing of the past. Efficient use of water and nutrients keeps yield per square metre high, and energy consumption per unit of product low. Additionally, the growing media is lightweight, making it easy to handle. And last but not least, stone wool can be easily recycled into raw materials for products such as new stone wool and bricks.

Growing crops without soil means growing them reliably. Because everything can be controlled. Every decision made in the greenhouse or growing room today has a major impact on tomorrow's results. Grodan provides a total solution, supporting our deeply-rooted knowledge with our digital solutions to improve cultivation on stone wool from root to fruit.