Iperen Humic 12 + 3 Liquid is a pure and highly concentrated source of Potassium Humate processed from leonardite via a unique extraction method. Our product is the most efficient source of Potassium Humate and has prominent abilities in regard to CEC, buffering, chelation and complexation. Iperen Humic 12 + 3 Liquid is recommended in poor soil conditions or when Phosphate application is restricted. The presence of active leonardite (long chain) in our formula has a positive effect on the uptake of Phosphate and micronutrients. Furthermore, it increases Nutrient Use Efficiency (NUE) and reduces leaching.
- Improves root and shoot growth with high quality buds and boosts general plant performances
- Increases Cation-Exchange-Capacity of the soil
- Easy to handle and apply
- Developed for fertigation in open field crops and for soil injection
- Dutch Origin
- 12% of Humic Acids + 3% of Fulvic Acids (ISO method)
- Black liquid
- Wet-process method extracts long chain leonardite to improve efficiency of the Potassium Humate
- Production process certified according to ISO 9001:2008
Fertigation
| Crop | Application date | Min L/ha/season | Max L/ha/season |
|---|---|---|---|
Vegetables |
3 - 4 applications: • As of 1 week after planting • Until fruit setting • 10 - 14 days interval |
25 | 60 |
Fruit trees (adult) |
3 - 5 applications: • As of start of fertigation • Until fruit filling • 10 - 14 days interval |
20 | 50 |
Banana |
• During entire fertigation program • 10 - 14 days interval |
25 | 70 |
Citrus (adult) |
4 - 6 applications: • As of start of fertigation • Until fruit filling • 10 - 14 days interval |
30 | 50 |
Potato |
3 - 5 applications: • As of start of fertigation • Until tuber filling • 10 - 14 days interval |
20 | 40 |
Flowers |
3 - 4 applications: • As of start of fertigation • 10 - 14 days interval |
30 | 50 |
Vineyards (adult) |
3 - 4 applications: • As of start of fertigation • Until fruit filling • 10 - 14 days interval |
25 | 40 |
Compatible with other fertilizers, except Phosphate fertilizers. Therefore a separate tank is needed or fertilizers should be applied on different times.
Other options:
Iperen Humic
- Improves root and shoot growth with high quality buds and boosts general plant performances
- Increases Cation-Exchange-Capacity of the soil
- Easy to handle, dissolve and apply
- Developed for fertigation in open field crops and for soil injection
Iperen Humic 7 + 8 Liquid
- Improves root and shoot growth with high quality buds and boosts general plant performances
- Increases Cation-Exchange-Capacity of the soil
- Easy to handle and apply
- Dutch Origin
Fertilizing Knowledge
We produce innovative liquid fertilizers
Our sister company Euroliquids is the largest liquid fertilizer factory in Northern Europe.