• Change text size

    • Normal Text
    • Medium Text
    • Large Text
  • Contrast

    • Black&white
    • High
    • Normal
  • Display

    • Cursor White
    • Cursor Black

You are here

Ideal supply of secondary nutrients

A novel product from Haifa provides a perfect combination of the essential secondary
plant nutrients - magnesium and calcium, with nitrogen and iron.
Haifa Mag Cal plus Fe is ideal for Nutrigation™ and foliar in all growth environments. It
ensures availability of the nutrients even when used with hard water and in alkalyne soils.
Containing 100% pure plant nutrients, Haifa Mag Cal plus Fe meets the requirements of
soilless systems.

Primary sources of nutrients

  • Magnesium and calcium, with nitrogen and iron


  • 25kg polyethylene bag


  • Ideal for Nutrigation™ and foliar in all growth environments

Synergy for better uptake
Both the calcium and the magnesium product are in the form of nitrate that facilitates their uptake and also enriches the nutritional value for the
Stable Iron
Haifa Mag Cal plus Fe contains iron in the form of HBED chelate, which is stable at a wide range of pH – up to 11. This ensures maximum availability
of the iron under all growth conditions, and excludes any interference with the uptake of calcium and magnesium.
100% soluble
With extreme solubility of 2.2 kg/l it is ideal for application by Nutrigation and foliar sprays in both soil and soilless growth environments. .

Product analysis

Total Nitrogen (N) 12.9
Nitrate Nitrogen (N-NO3) 12.1
Ammonium Nitrogen (N-NH4) 0.8
Calcium soluble in water (Ca) 5.0
Calcium Oxide (CaO) 7.0
Magnesium soluble in water (Mg) 6.6
Magnesium oxide (MgO) 11.0
Iron (Fe) as HBED chelate 20 ppm
Insoluble matter 300 ppm
pH 7.7
Find the dealer near you

Contact Us

Contact us

Similar products

Haifa Cal™ GG
Calcium Nitrate Greenhouse Grade 15.5-0-0+26.5 CaO – Fully water soluble
Read More
Magnesuim Nitrate Hexahydrate 11-0-0+16MgO Soluble Grade
Read More
Haifa Cal™ - Calcium nitrate for healthy crops
Strong cell walls shield your crops, ensuring healthier growth and longer shelf...
Read More
Haifa Cal™ Nutrigation
Calcium Nitrate – Nutrigation™ Grade 15.5-0-0+26 CaO
Read More
Haifa Bonus™
Potassium Nitrate – Enriched with Phosphate 12-5-42 (crystalline)- fully...
Read More