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We have the stone wool plugs and blocks available in various sizes and with various desired specifications. Request a quote or more information

Horticulture

We supply stone wool substrate solutions. The lightweight hydroculture substrate is available in blocks or slabs. Stone wool ensures a fast and effective distribution of water and nutrients. This allows maximum use of the substrate volume, which will lead to a fast, healthy development of the plant’s rooting system.

As a grower, you continually aim for a good plant balance; the optimal balance between generative and vegetative growth. The EC in the root environment is an important steering tool since it determines whether water and nutrients are easily absorbed. It is logical that you want to keep this parameter under control as well as possible. A good and uniform EC distribution through the entire depth of the substrate is very important. Large differences in EC values​mean that the substrate is used less well because plant roots avoid substrate areas with high EC values. This results in less optimal root distribution and less steerability.

We have stone wool blocks and slabs available in various sizes and in various desired specifications.

Contact Form

You can also ask your question via the contact form. You will receive a response as soon as possible – even within 24 hours on working days.





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    HSI supplies all the necessities for growing your crops, such as fertilizers, plant correction agents, machines, technical installations and of course natural resources.

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    How can we help you?

    Do you have a request or a comment about our services, products or do you just have a question. Then contact us!

    Call our sales team at: +31 297 5249 19
    Mail us at: info@hsibv.com