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Online Expert
To help growers worldwide to gain full benefits from their crops, we share our comprehensive plant-nutrition knowledge through a set of online tools.
Recognize nutritional deficiencies in various crops – and learn how to correct them
Take advantage of the FREE powerful tool to plan and manage Nutrigation™ (fertigation) programs
A new tool to help you easily convert between various units which are commonly used in the agricultural field. ppm to mmol/l and meq/l, yields and rate, EC units and many more
Customize optimal NPK compositions for your two-tanks system, and order it online
Get the very latest from Haifa
The Haifa newsletter keeps you updated on advanced plant nutrition information,
and provides the latest news & events you and your crops should know about.