Grodan Supreme Growing sweet peppers with unparalleled precision
Grodan Supreme is a unique stonewool slab for sweet peppers (V-system), which was developed based on the wishes of our customers. Many sweet pepper growers aim for high early production, higher total production and better average fruit quality. This demands a substrate with a wide steering range for water content (WC) and EC. This steering range promotes full,
finely branched root development and lasting plant vigour. The new, easier steerability of the Supreme stone wool slab satisfies these requirements and gives you greater control of your results.