Substrate water content is critical to provide the right balance of water and air to the root zone. Too little or to high content will immediately impact plant performance and development translated to yield loss. Join Haifa Group’s greenhouse experts Ronald Valke and Filippo Correddu to learn more about the right way to measure, calculate and manage substrate water content.

Substrate water content is critical to provide the right balance of water and air to the root zone. Too little or to high content will immediately impact plant performance and development translated to yield loss. Join Haifa Group&rsquo;s greenhouse experts Ronald Valke and Filippo Correddu to learn more about the right way to measure, calculate and manage substrate water content.

Protected cropping systems are highly effective means producing more with less, yet true effectiveness must be backed up by true professionality.
Haifa Groups' modern greenhouse experts are here to share their knowledge, tips, and key need to knows achieving best nutritional program for your crop.

Protected cropping systems are highly effective means producing more with less, yet true effectiveness must be backed up by true professionality. Haifa Groups' modern greenhouse experts are here to share their knowledge, tips, and key need to knows achieving best nutritional program for your crop.

HaifaStream: Greenhouse Plant Nutrition by Haifa Group

HaifaStream: Managing water contents in your substrate – how and why

Creating concentrated fetilizer solutins can be tricky sometimes. Water temperature, pH and total concentration are the 3 main aspects. Which tank should the chelates be added into? which pH to target? what is the right way to use polyphosphate ? 
Join Haifa Group’s greenhouse experts Marco Molenaar & Filippo Correddu to learn more  about prepration of 100% soluble fertilizer stock solutions.

Creating concentrated fetilizer solutins can be tricky sometimes. Water temperature, pH and total concentration are the 3 main aspects. Which tank should the chelates be added into? which pH to target? what is the right way to use polyphosphate ? Join Haifa Group&rsquo;s greenhouse experts Marco Molenaar &amp; Filippo Correddu to learn more&nbsp; about prepration of 100% soluble fertilizer stock solutions.

HaifaStream: 2 tanks fertilizer stock solution - the nutritional base for your crop - Episode 2

Water recirculated systems requires equipment, quality water and knowledge. pH buffering, sodium management, fertilizer purity, drainage treatments, rebalancing nutrients and chelates and a lot more. 
Join Haifa Group’s greenhouse experts Marco Molenaar & Guy De Villartay to learn more and gain important basics and tips.

Water recirculated systems requires equipment, quality water and knowledge. pH buffering, sodium management, fertilizer purity, drainage treatments, rebalancing nutrients and chelates and a lot more. Join Haifa Group&rsquo;s greenhouse experts Marco Molenaar &amp; Guy De Villartay to learn more and gain important basics and tips.

HaifaStream: Shifting to water recirculated irrigation systems carries potential benefits - what are the risks and necessities to make the change.

Lab analysis… soil, water, leaves or other, are often perceived as time consuming and unnecessary expanse. Are they really needed or is a portable meter good enough ? We defiantly believe so ! 
Getting the right analysis in the right time can save your crop, save money and guide you to better results. 
Join Haifa Group’s experts Ronald Valke, Filippo Correddu and Guy De Villartay to learn more from their personal experience

Lab analysis&hellip; soil, water, leaves or other, are often perceived as time consuming and unnecessary expanse. Are they really needed or is a portable meter good enough ? We defiantly believe so ! Getting the right analysis in the right time can save your crop, save money and guide you to better results. Join Haifa Group&rsquo;s experts Ronald Valke, Filippo Correddu and Guy De Villartay to learn more from their personal experience

HaifaStream: Managing water contents in your substrate – how and why

HaifaStream: Greenhouse Plant Nutrition by Haifa Group

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HaifaStream: Greenhouse Plant Nutrition by Haifa Group

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