;



Precision Growing was never so precise.

Broad control range and generative growth

Grodan GT Master Dry

Grodan GT Master Dry is a stonewool substrate slab to grow vegetable plants in high tech cultivation, like tomato, sweet pepper, cucumber and eggplant.

Grodan Vital

The slab for growers who pursue a strong generative crop development.

Grodan Vital Dry

Grodan Vital Dry is a stonewool substrate slab to grow vegetable plants in high tech cultivation, like sweet pepper and eggplant.

The foundation for uniform and perfectly controllable propagation of plants.

Grodan Delta NG2.0

Grodan Delta NG2.0 is a stonewool block to grow vegetable plants in high tech cultivation, like tomato, sweet pepper, cucumber and eggplant.

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.

Grodan Supreme

Grodan Supreme is a stonewool substrate slab to grow vegetable plants in high tech cultivation, like sweet pepper.

Vegetative and fast root development

Grodan Plantop Dry

Grodan Plantop Dry is a stonewool block to grow sweet pepper plants in high tech cultivation.

Generative & steered growth drainage

Grodan Plantop

Grodan Plantop is a stonewool block to grow vegetable plants in high tech cultivation, like tomato, sweet pepper, cucumber and eggplant.

Case Studies
Netherlands

Antoni de Bruin about e-Gro, GroSens and Grodan GT Master

Antoni de Bruin from Klazienaveen has made an unusual choice by combining growing green sweet peppers on six hectares spread over two sites – part of which has grow lighting – and his role as a consultant.

Read more See all case studies
Industrial - Powerplant
Netherlands

Joop van den Nouweland about Grodan Vitaflor

Read more See all case studies
Public - Other
Netherlands

Geert Colbers about Grodan Supreme

At the Gubbels nursery, 25 hectares of sweet peppers are cultivated on Grodan Supreme stone wool slabs.

Read more See all case studies
Public - Other
Netherlands

Case study: Julien Helies about Grodan Prestige

After a first trial in 2016, Julien Helies was sold on the power of the Grodan Prestige slab. Tomato grower in Brittany, Helies uses the Prestige slab to control excess vegetative growth in winter.

Read more See all case studies
Public - Other
Netherlands

Erik Zwinkels about Grodan Elite

Erik Zwinkels is a tomato grower in Holland. He is one of the managers of the family-run company, Zwinkels Tomaten, which has 20 ha of greenhouses divided among three production sites situated in the Westland region, in north-western Rotterdam.

Read more See all case studies
Public - Other
Netherlands

Maxime Very about Grodan Prestige

Maxime Very is a specialist in cucumber production and Cultivation Manager of the French SAS Chavanne. He values the quality of Prestige, a slab that lets him cultivate his plants according to their needs, without worrying about the substrate’s water content.

Read more See all case studies
Industrial - Powerplant
Netherlands

New stone wool slab for the cultivation of sweet peppers does what it promises

Read more See all case studies
Industrial - Powerplant
Netherlands

With GroSens and e-Gro, 24-7 insight into the root zone

GroSens Sensors at Dutch grower Sweet Lions

Read more See all case studies
Public - Other
Netherlands

Olivier Hurel about GT Master

Motivated by the opportunity to recover waste from energy,greenhouses were built on the Lapouyade site, in Gironde, France.

Read more See all case studies

How can we help you?

Contact us

More Information

Products

Read more

Our Innovations

Read more

NG 2.0 Technology

Read more

Contact us

Connect

News & Press

Read more