Grodan Classic is an extremely reliable substrate and ideal for tomato and cucumber cultivation. The Grodan Classic stone wool slab for vegetable crops is based on NG2.0 technology. Grodan Classic is the ideal solution for growers looking for a reliable substrate that allows simple irrigation and ready drainage. Grodan Classic offers quick EC refreshment and promotes good root development. This slab guarantees a good yield with highly consistent fruit quality.
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Grodan Classic
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+2 strains
+2 strains
2 strains
