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Qingdao Re-Green Biological Technology Co.,Ltd

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Liquid Potassium Polyphosphate Solution Fertilizer for Foliar Spray and Irrigation

Liquid Potassium Polyphosphate Solution Fertilizer for Foliar Spray and Irrigation

QDREGREEN is the manufacturer and supplier of Liquid Potassium Polyphosphate Solution Fertilizer For Foliar Spray And Irrigation, in short potassium polyphosphate, also known as potassium polyphosphate liquid or potassium polyphosphate solution. The liquid fertilizer supply the highest content of potassium and phosphorus.

Product Details

Liquid Potassium Polyphosphate solution Fertilizer For Foliar Spray And Irrigation


Introduction of Potassium Polyphosphate

Based on raw material of potassium polyphosphate, with the addition of high effective additives, after foliar application, the products adhere and penetrate quickly, and be absorbed soon by leaves with the resistance to rain wash, which make it be applied as potassium polyphosphate foliar or potassium polyphosphate irrigation.
The potassium polyphosphate solution, which is different from potassium dihydrogen phosphate or monopotassium phosphate, can increase the activity of ATP enzyme, make the plant get stronger, accelerate the process of young shoots to be matured, promote the differentiation of the flower and the bud, nourish and keep the flowers, expand and strong the fruit.


Specification of Potassium Polyphosphate






Blue Clear Liquid

Molecular Formula


Release Type


Brand Name



By Sea or Air Within 15 Working Days After Order Confirmed


25kgs/Barrel 250kgs/Barrel 1000L/IBC Tank or OEM

P (P2O5)

29% w/w

K (K2O)

29% w/w

TE(Trace element)

0.25% w/w

Physical property

pH:7.5(1:250), Specific Gravity:1.70


Application of Potassium Polyphosphate
· Apply to citrus, apples, bananas, grapes, pineapples and other fruit trees. Foliar spray- diluted 1000-1500 times.
· Apply to cucumber, pepper, tomato, strawberry, melon and other fruits and vegetables. Foliar spray - diluted 600-1000 times.
· Apply to oil crops and corn, rice, wheat, cotton and other open field crops. Foliar spray - diluted 400-600 times.


Benefit of Potassium Polyphosphate
· Widely used in most of the oil crops, vegetables, fruit trees.
· Contains the high content of potassium and phosphorus.
· For foliar spray and fertigation in open fields.






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