
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 and complexation.
Iperen Humic 12 + 3 Liquid is recommended in poor soil conditions to enhance cation exchange capacity, and soil fertility. The presence of active humic extracts (long chain) in our formula has a positive effect on the uptake on all nutrients. Furthermore, it increases Nutrient Use Efficiency (NUE) and reduces leaching.
- Improves root and shoot growth with high quality buds and boosts general plant performance
- Increases Cation-Exchange-Capacity of the soil
- 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
- Easy to handle and apply
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 |
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.
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Compatible with other fertilizers, except Phosphate fertilizers. Therefore a separate tank is needed or fertilizers should be applied on different times.