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Soluble NPK fertilizers for Nutrigation in open-field

 

Poly-Feed Drip is a line of crystalline, fully water soluble NPK fertilizers specially developed for NutrigationTM ( Fertigation ) of fruit-trees and open-field vegetables. 
Poly-Feed Drip formulae are enriched with magnesium and micronutrients. The wide range of products provides complete plant nutrition scheme throughout the growth cycle. 
Poly-Feed Drip is easily identified by the light-blue color of both the bag and the product.

 

 

 

The advantages of Poly-Feed Drip:

  • Fully water soluble.
  • Made of high quality ingredients.
  • Consists of 100% plant nutrients.
  • Virtually free of chloride, sodium and other detrimental elements for plants.
  • Provides balanced, complete plant nutrition.
  • Available in a wide range of formulae.

 

 

Available formulae

Growth Stage

N:P2O5:K2O

Formula

N-NH2(%)

N-NO3(%)

N-NH4(%)

SO3(%)

Establishment

1-4-1

11-44-11

-

3

8

-

1-3-1

13-36-13

-

3.7

9.3

-

1-2-1

15-30-15

4.8

4.3

5.9

3.9

Vegetative development

1-1-1

19-19-19+1MgO

9.9

5.5

3.6

1.9

1-1-1

20-20-20

10

6

4

-

1-1-1

18-18-18+2MgO

9

5

4

3.9

2-1-1

26-12-12+2MgO

20

3.5

2.5

3.9

2-1-2

21-11-21+2MgO

13

6

2

3.9

Fruit-set & fruit development

2-1-3

14-7-21+2MgO

-

6

8

25.2

2-1-3

18-9-27+2MgO

8.6

7.6

1.8

3.9

2-1-4

14-7-28+2MgO

-

8

6

16

2-1-4

16-8-32+2MgO

5.5

9

1.5

3.5

3-1-3

23-7-23+2MgO

15

6.5

1.5

1.9

High K

12-5-40+2MgO

-

11

1

3.9

 
 
Visit our Water Soluble Fertilizers page
 
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