Exact Air

Changing from the bottom up

Thanks to the Gradient Technology, the increase in the density of the stone wool is ‘changing’ from top to bottom. This gives a more even distribution of water content, EC, pH and oxygen. Exact Air has less water roots and good root distribution through the whole slab.

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Stone wool slabs

Below you will find an overview with our basic assortment slabs. Slab sizes which are not included in the overview belong to our customer specific assortment slabs. Just like short slabs, these also belong to the customer specific assortment and are possible to order in accordance with Customer Service. Our assortment of basic slabs is a combination of the following length, width and height measurements.

REQ = on request possible. If you would like to have more information about the availability of the different stone wool slabs in your country, please contact our Customer Service.

Basic slabs

Floriculture slabs

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Discover the perfect combination of RootmaXX and Exact Air

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Water amount

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Cultilene icoon water halfvol Cultilene icoon water halfvol
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  • Superior oxygen levels especially in the bottom 2.5cm of the slab
  • Less water roots and more hair roots because of higher oxygen levels
  • Total slab use with fantastic root distribution and re-saturation
  • Can be used with a wider range of dose sizes and irrigation strategies
  • Good control during decreasing day length and difficult growing conditions

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