Zardasht Fertilizer NPK 13-40-13 + TE

Guaranteed content (wt%)Nutrients
13Total nitrogen (N)
40Available phosphorus pentoxide (P2O5)
13Water-soluble potassium oxide (K2O)
0.03 Chelated zinc by EDTA
0.04Chelated manganese by EDTA
0.08Chelated iron by EDTA
0.04Chelated copper by EDTA
0.005Water-soluble molybdenum
0.02Water-soluble boron
0.3Humic acid
0.4Amino acid
0.1Free EDTA

This high phosphorus content fertilizer is enriched with chelated microelements. Application of this fertilizer in the early stages of planting and flowering enhances plant root development, blooming and fruiting. Since this fertilizer is free of chlorine, sodium and heavy metals, it is not toxic, does not burn plant leaves and is also suitable for salty soils.

Applications and usage

  • This fertilizer is completely soluble in water and is applicable through all types of irrigation systems (flood, drip, sprinkler and foliar). It is suitable for all types of agricultural and horticultural plants.
  • Application rates are for guidance only. Actual rates will vary with local growing conditions, soil analysis and plant’s age.
  • It is compatible with most types of fertilizers and pesticides.

Storage life

2 years at 25 °C

(Keep in a cool and dry place away from direct sunlight.)


Keep out of reach of children and away from food, drink and animal foodstuffs.

Registration number



25 kg bags

Type of vegetationIrrigation application
Foliar application (kg/1000 L)Period of application
Farming plants

10 – 15


3 – 4


Early stages of growth up to three times
Fruit trees

10 – 25


4 – 5


Early stages of growth and after harvest up to three times

Leafy vegetables

10 – 15


2 – 3


Early stages of growth up to three times
Solanaceae, cucurbits, …

15 – 20


3 – 4


Early stages of growth up to three times
Ornamental plants

10 – 15


2 – 3


Early stages of growth up to two times
Transplantation of seedling

(20 kg/ha) irrigation

After transplanting seedling and early stages of growth