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Hi-Speed - Nousbo

Check out Nousbo Nitrate Based WSF (17, 17, 17). This fertilizer is Chlorine-Free, and 100% Soluble. Applicable for Fertigation, Foliar, Hydroponics, and more.

2026-04-22
  • Chlorine-Free & Nitrate based WSF

  • N-P-K+S+Mg+Ca+B+Fe+Zn

  • Package : 15kg / 20kg

 

  • Fast Effective : The effects come out very fast and are visible in a few days.

  • Ammonium & Nitrate Base : Doesn’t use any urea but made only by premium Ammonium & Nitrate sources.

  • Chlorine-Free  : Prevents the salt damage.

  • 100% Soluble  : Dissolves in water within 4 mins without leaving any residue.

 


Growth

Nitrogen

Nitrogen content (%) - Ammonium

Nitrogen content (%) - Nitrate

P205

K20

S

Micro elements

Early

23

11

12

5

15

4

Mg, Ca, B, Fe, Zn

Middle

17

10

7

17

 17 

4

Mg, Ca, B, Fe, Zn

Late

15

7.5

7.5

5

 27 

6

Mg, Ca, B, Fe, Zn

 


* The dosage may be different based on soil and water type  


Standard

Hi-Speed

Competitors fertilizers, General grade

Competitors fertilizers,

Premium grade

type

Granule

Powder

Powder

Nitrogen type

Ammonium, Nitrate

Urea

Urea & Nitrate mix

Quality Uniformity (content, granule, etc.)

Uniform

Low uniformity

Different according to manufacturer

Chlorine (CI)

None

High

Different according to manufacturer

Solubility

High

Normal

High

Residue

None

High

None

Broadcasting

Easy

Difficult

Difficult

Foliar spraying

Fast effect

Slow effect

Fast effect

Price

Low

Low

High

Growing Stage

Hi Speed NPK

Irrigation Dosage (kg/ha)

Transplant - Early Growing

23-5-15

7

Early Growing - Flowering

23-5-15

10

Early Growing - Flowering

17-17-17

10

Flowering - Fruit Setting

17-17-17

13

Flowering - Fruit Setting

15-5-27

13

Fruit Setting - Harvesting

17-17-17

20

Fruit Setting - Harvesting

15-5-27

20

Growing Stage

Hi Speed NPK

Irrigation Dosage (kg/ha)

Early Growing - Flowering

23-5-15

10

Growing Period

23-5-15

10

Growing Period

17-17-17

10

Harvesting Period

17-17-17

13

Harvesting Period

15-5-27

13

Growing Stage

Hi Speed NPK

Irrigation Dosage (kg/ha)

Before Flowering

23-5-15

10

Flowering - Fruit Setting

23-5-15

15

Flowering - Fruit Setting

17-17-17

15

Flowering - Fruit Setting

17-17-17

17

Flowering - Fruit Setting

15-5-27

17

After Harvest

15-5-27

17