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Grodan Supreme

Grodan Supreme is a unique stone wool slab for the cultivation of sweet peppers (V system), with wide water content (WC) and EC control ranges that promotes complete, finely branched root development and constant vigour.

  • Easy to control
  • More vigorous plants
  • Perfect block/slab combination
  • Higher production
  • Better fruit quality

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For an optimal result the right block slab combination is essential. 

Plantop NG2.0 and Grodan Supreme are based on the same technology and are therefore fully compatible. The uniform structure garantuees a continuous development of roots both in the block and the slab throughout the whole season.