NPK 21-21-21+TE + Amino acid + Potassium fulvic acid

NPK 21-21-21+TE Uses high-quality raw materials to produce balanced NPK water soluble fertilizer, usually in the following specifications:

  • NPK 18-18-18+TE
  • NPK 19-19-19+TE
  • NPK 20-20-20+TE
  • NPK 21-21-21+TE
  • …………………..

Various other formula ratios can be prepared according to customer needs. This product is completely water-soluble, has good fluidity, is dry, and will not caking!

The main source of raw materials: Tech MAP 12-61-00 + Tech MKP 00-52-34 + Tech NOP 13.5-00-46 + Urea (very small part).

Additional information

Total content


Total nitrogen (Total-N)


Total phosphorus ( Total-P2O5)


Total potassium (Total-K2O)


Trace Elements (TE)

(EDTA Fe, Mn, Zn, Cu, Mg, Ca) + Mo + B >0.2~3.0%, Amino acid or potassium fulvic acid> 4.0%

High quality NPK 21-21-21+TE + Amino acid + Potassium fulvic acid 100% water soluble

NPK water soluble fertilizer 21-21-21+TE, this product is rich in chelated iron, manganese, zinc, copper, magnesium, molybdenum, calcium, boron, amino acids and potassium fulvic acid, which can fully supplement the needs of crops in each growth period nutrient.


  1. The raw materials are ultra-pure, free of impurities, and low in conductivity, and can be safely applied to various economic crops such as vegetables, flowers, fruit trees, tea, cotton, tobacco, and lawns.
  2. Balance the ratio of 15 elements required by plants; it can fully meet the needs of agricultural producers for high-quality and high-stability products.
  3. Complete water solubility, excellent purity, suitable for all fertilization systems, can be used for bottom application, flushing, drip irrigation, sprinkler irrigation, foliar spraying, long-term application will not cause soil acidification and compaction.
  4. Good compatibility. It can be mixed with most pesticides (except strong alkaline pesticides) to reduce operating costs.
  5. Trace elements are present in the product in chelated form, which can be fully absorbed by plants.
  6. It does not contain chlorine and any hormones, and is rich in a lot of nitrogen, phosphorus and potassium, which can effectively promote the extraction of crops, strong seedlings, and promote the development of roots and lush foliage. Vegetables applied to vegetables are tender and green, with vigorous leaves and stems and disease-resistant. Increasing the flowering rate of crops is conducive to the coloring of the flowers, prolonging the blooming period and increasing the yield. Increase the fruit setting rate of fruit crops, promote fruit expansion, sweeten, and improve fruit shape. The crop is suitable for application throughout the growth cycle.
  7. This product is rich in chelated iron, manganese, zinc, copper, magnesium, molybdenum, calcium, boron, amino acids and potassium fulvic acid, which can fully supplement the nutrients needed for the entire growth cycle of crops.

Application method:

  1. Drip irrigation and spraying: Dosage per mu: 3-5 kg each time.
  2. Flushing: Dosage per mu: 8-10 kg each time.

This amount is for reference only, please use it according to the local soil fertility, or apply it under the guidance of the local agricultural technology department.


  1. This product cannot be mixed with strong alkaline pesticides.
  2. Different regions, different soil textures, different crops, and different crop growth periods will require different fertilizers. Therefore, the specific use needs to follow the suggestions of local agricultural technicians.
  3. Appropriately increase the dilution ratio when applied at the seedling stage.
  4. Try to spray in Jingliang windless weather before 9 a.m. or after 4 p.m. If it rains within 6 hours after spraying, it should be sprayed. Do not spray the nozzle at the blade for a long time to avoid damage to the blade.

Welcome to share high quality NPK 21-21-21+TE + Amino acid + Potassium fulvic acid

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