• Foliar
  • Open field fertigation

Agronomical target

  • NUE
  • Nutrition
  • Premium List

Iperen IPE® | 20 - 13 - 20 + TE is a pure and balanced WS NPK combined with EDTA chelated micronutrients. Due to the Iperen IPE-Technology the Phosphate efficiency is comparable to 20 - 20 - 20 + TE which contains 30% more Phosphate. Our product has a limited caking sensitivity and is recommended at different phenological stages especially during periods root and shoot development. The IPE Technology in our formula releases soil fixated Phosphates and overcomes the precipitation of fresh applied Phosphates. The IPE-effect has been proven in many scientific trials. Today IPE Technology is used globally to better manage Phosphates needs. Produced in our own plant TTD.

  • Improves root and shoot growth, vegetative growth and gives high quality buds and fruits with less Phosphate applied
  • Micronutrients 100% chelated and fully available
  • Developed for fertigation in open field and greenhouses. Also suitable for foliar application
  • One of our innovative IPE Technology products, based on years of Research & Development


  • Foliar
  • Open field fertigation
  • Rapidly dissolvable
  • Low on Sodium and Chloride
  • This formula is an example of our broad range of WS NPKs
  • Production process certified according to ISO 9001:2015
  • Easy to handle, dissolve and apply


Crop Application date Min kg/ha/season Max kg/ha/season
Fruit trees
• As of end of flowering
• Until fruit filling
100 200
• During vegetative growth
• During tuber initiation
• During tuber filling
100 200
• As of flower bud opening
• Until vegetative growth
100 150
Fruit vegetables
• As of vegetative growth
• Until fruit setting
150 300
• During entire fertigation program 150 250
• As of vegetative growth 150 300
• As of vegetative growth
• Until fruit setting
150 300

The mentioned indicated dosages and application stages are given as a guideline. Exact dosages, concentration and application stage are subject to local conditions, use of other fertilizers and can only be given after an objective diagnosis.

Preparing your downloads, please wait...

Compatible with other fertilizers, with the exception of Calcium fertilizers. Therefore a separate tank is needed or fertilizers should be applied on different times. The pH of the tank solution should be above 4.

Fertilizing Knowledge

How can Iperen IPE® improve NUE?

Managing Phosphate for your crop can be a challenging task. Similar to Micronutrients, Phosphates are sensitive to soil fixation, making them unavailable for the plant. To reduce fixation, localized application will help, but this is not always sufficient. This is why we developed Iperen IPE® Technology to better manage Phosphate and Micronutrients efficiency.

Find out more