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Fertilizers > Macro Secondry Elements

Product: Phosphorus Pentoxide

Brand: Apachi

Category: Fertilizers

Subcategory: Macro Secondry Elements

 Name And Formulation

 Ultrafort PK 5.57




 Phosphorus Pentoxide (P2O5) Water soluble     5%

Potassium Oxide (K2O) Water soluble               57%

PH           9.3 %





Fruit trees:

 1 month before harvest, 15-10 days apart 0/5-1/5 Kg per ha

 Flowers and ornamental plants

 The last stage of growth to increase stability and color, in 2 stages at intervals of 6-6 days. 150 g per 100 liters of water


 In the last stage of growth- 0 / 5-1 / 5 kg per hectare


 Usage Management 

 Since, different amount of water is needed for spraying in various   vegetative stages in regard to the type of product, the green area, the   severity of the deficiency and etc., so it is recommended that the amount   of used fertilizer be first tested on a small surface.


 UltraFort can be mixed with all materials, except those containing calcium, sulfur and mineral oils, which, although it is better to test it in small quantities before consuming in large volumes.

Ultrafort compound is in the form of a high-potassium powder that has a high solubility.

 The potassium and EDTA in Ultrafort accelerate the absorption of nutrients into the leaves, thereby increasing the plant's tolerance to cold.
 Ultrafort increases the quality and size of the fruits and effects directly on quality  of fruits, in terms of color, the amount of sugar, ascorbic acid and durability in the product.

High potassium in this fertilizer stimulates enzymes that are involved in the growth stages of fruit ripening and also increases the resistance of fruits in the stages of transportation and storage, especially in industrial products such as potatoes and beets.