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Pioneering the Future

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Water soluble fertilizers

Haifa’s broad family of water soluble fertilizers covers the entire range of plant nutrients required for optimal plant nutrition.

Efficient fertilizers and fertilization methods have become the main answer to the ever-growing demand for agricultural products. Modern agriculture must supply crops with optimal rates of nutrients throughout the growth cycle in the most efficient manner possible, and without degrading soil and water resources.  Nutrigation™ (Fertigation) and foliar nutrition enable highly efficient use of nutrients. All of Haifa's water soluble fertilizers are:
  • Fully water soluble.
  • Comprised of 100% plant macronutrients. 
  • Virtually free of chloride, sodium and other detrimental elements for plat.
  • Efficiently absorbed by plants.
 
Multi-K™ 
Potassium nitrate products
Haifa Multi-K potassium nitrate

N

P

K

Ca

Mg

ME

Nutrigation

Foliar

• 

 

 

 

 

 
 
 
Poly-Feed™ GG
Greenhouse-grade soluble NPK fertilizers

N

P

K

Ca

Mg

ME

Nutrigation

Foliar

 

 

 

 

 

 

 

Poly-Feed™ Drip
Soluble NPK fertilizers for Nutrigation™ (fertigation) of crops grown in open fields

N

P

K

Ca

Mg

ME

Nutrigation

Foliar

 

 

 

 

 

 

 

 
 
 

Poly-Feed™ Foliar
NPK fertilizers for foliar feeding

N

P

K

Ca

Mg

ME

Nutrigation

Foliar

 

 

 

 

 

 

 

 

 
 

Poly-Feed™ Mar
Soluble NPK fertilizers enhanced with seaweed extracts

Poly-Feed™ Mar Soluble NPK fertilizers enhanced with seaweed extracts

N

P

K

Ca

Mg

ME

Nutrigation

Foliar

 

 

 

 

 

 

 

 

 
 

Poly-Feed™ pHast
Soluble NPK Fertilizers with low p

Poly-Feed pHast - Soluble NPK Fertilizers with low p

N

P

K

Ca

Mg

ME

Nutrigation

Foliar

 
 
 
Haifa Bonus™

High K foliar formula

Haifa Bonus - High K foliar formula for foliar spray

N

P

K

Ca

Mg

ME

Nutrigation

Foliar

 

 

 

 

 

 

 

 

 
 

Haifa MAP™
Mono-ammonium phosphate 12-61-0

Haifa MAP - Mono-ammonium phosphate 12-61-0

N

P

K

Ca

Mg

ME

Nutrigation

Foliar

 

 

 

 

 

 

 
 
 
Haifa MKP™

Mono-potassium phosphate 0-52-34

Haifa MKP - Mono-potassium phosphate 0-52-34

N

P

K

Ca

Mg

ME

Nutrigation

Foliar

 

 

 

 

 

 

 
 
 

Haifa DKP™
Dipotassium Phosphate Fertilizer 0-41-54

Haifa DKP

N

P

K

Ca

Mg

ME

Nutrigation

Foliar

 

 

 

 

 

 

 
 
 
Magnisal™

Magnesium nitrate 11-0-0+16MgO

Magnisal - Magnesium nitrate

N

P

K

Ca

Mg

ME

Nutrigation

Foliar

 

 

 

 

 

 
 

Haifa Cal™
Calcium nitrate

N

P

K

Ca

Mg

ME

Nutrigation

Foliar

 

 

 

 

 

 

Haifa Micro™
A range of chelated micronutrients

Haifa Micro™ - A range of chelated micronutrients

N

P

K

Ca

Mg

ME

Nutrigation

Foliar

 

 

 

 

 

 

Precipitation-proof phosphate for soilless Nutrigation™

Haifa VitaPhos-K™  - Precipitation-proof phosphate for soilless Nutrigation™

N

P

K

Ca

Mg

ME

Nutrigation

Foliar

 

 

 

 

 
 

Haifa BitterMag™

Magnesium Sulfate Heptahydrate - Horticultural Grade
Haifa BitterMag™  - Magnesium Sulfate Heptahydrate - Horticultural Grade

N

P

K

Ca

Mg

ME

Nutrigation

Foliar

 

 

 

 

 

 
 
 

Haifa ProteK™
Systemic PK fertilizer

Haifa ProteK™  - Systemic PK fertilizer

N

P

K

Ca

Mg

ME

Nutrigation

Foliar

 

 

 

 

 
 
 

Haifa P™
Phosphoric Acid

Haifa P™  - Phosphoric Acid

N

P

K

Ca

Mg

ME

Nutrigation

Foliar

 

 

 

 

 

 

 
 

Haifa UP
Urea phosphate

Haifa UP -  Urea phosphate

N

P

K

Ca

Mg

ME

Nutrigation

Foliar

 

 

 

 

 

 
 
 

Haifa SOP™
Sulfate of Potash (SOP) Greenhouse Grade

Haifa SOP™  - Sulfate of Potash (SOP) Greenhouse Grade

N

P

K

Ca

Mg

ME

Nutrigation

Foliar

 

 

 

 

 

 

 

Haifa Duo™
Potassium nitrate & calcium nitrate fertilizer

Haifa Duo™  - Potassium nitrate & calcium nitrate fertilizer

N

P

K

Ca

Mg

ME

Nutrigation

Foliar

 

 

 
 
 
 
Haifa GrowClean™
Potassium nitrate & calcium nitrate fertilizer
Haifa GrowClean™  - Potassium nitrate & calcium nitrate fertilizer

N

P

K

Ca

Mg

ME

Nutrigation

Foliar

• 

 

 

 

 
 
 
Contained in the product
Contained in some of the formulae