Grodan Instruction Videos

Besides innovative stone wool growing media we offer our customers for many years tailored cultivation advice. We’ve been doing this through the 6-phase e-mail advice in which we give tips for optimal crop results.

introduction screen of the Grodan Instruction Video

To further enhance this e-mail service we recently launched a series of User Instruction Videos, to enrich and visualise the advice provided.

In total seven videos have been developed, which cover topics such as, ‘how to create a drain hole’, ‘how to steer besides the plant hole’ and ‘how to place a GroSens sensor’. The practical topics are explained in a 2 minute video.

Other learning topics

20240514 RW-GR PHO 1354
Irrigation and nutrients

Root zone management

An introduction to root zone management and the role of Grodan’s stone wool growing media in the context of Controlled Environment Agriculture (CEA) and ‘Precision Growing’.

20190104-GR-PHO-201
Grodan User Instruction Videos

Grodan User Instruction Videos

To further enhance the 6phase advice we launched a series of User Instruction Videos, to enrich and visualise the advice provided.

20190110 GR PHO 301
Learning

Cutting drainage holes in stages

Grodan's specialist emphasizes the importance of cutting drainage holes for healthy root development in substrate-grown crops.

20190703 RW GR PHO 5044
Learning

Bacterial canker

Identify and treat bacterial canker in tomatoes. Download the Nursery Management Plan for prevention and treatment guidance.

20200410 GR PHO 5171
Learning

What is EC?

Electrical conductivity (EC) measures total salts concentration in nutrient solutions, crucial for precision in greenhouse cultivation.

20181022 RW-GR PHO 9
Learning

What is pH?

The pH measures acidity/alkalinity. It describes H+ ion concentration in the feed, substrate, or drain water.

We are a global leader in the supply of innovative stone wool substrate solutions for the professional horticultural based on Precision Growing principles.

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