0-52-34 Crystal Monopotassium Phosphate (MKP) Fertilizer
Where to Use 0-52-34 MKP
Fertigation
Crystal MKP can be incorporated into fertigation programs where nutrients are delivered directly through irrigation water.
Its soluble characteristics allow phosphorus and potassium to move through properly managed irrigation systems and reach the crop root zone efficiently.
Drip Irrigation
For drip-fed crops, Monopotassium Phosphate fertilizer provides a convenient way to supplement P and K without introducing nitrogen.
It can be used in greenhouse production, horticulture, orchards, and other crops managed through precision irrigation.
Foliar Nutrition
When applied as a properly diluted foliar solution, MKP provides an additional source of phosphorus and potassium during periods of active crop development.
It can be considered during stages such as:
Root establishment
Flowering
Fruit setting
Fruit development
Quality and sugar accumulation
Crop Applications
Fruit & Orchard Crops
Suitable for nutritional programs supporting flowering, fruit setting, fruit development, and quality formation.
Vegetables
Can be incorporated into crop nutrition programs during periods of vigorous growth and increased P and K demand.
Greenhouse Crops
The nitrogen-free formulation is useful in controlled growing environments where nutrient ratios can be adjusted precisely through irrigation and fertigation.
Field & Plantation Crops
The product can also be used for a wide range of field and plantation crops as part of an overall phosphorus and potassium management program.
Actual application rates should be adjusted according to crop type, growth stage, soil or substrate conditions, and local agronomic recommendations.
Application Considerations
For fertigation and drip irrigation, dissolve the required amount completely before introducing the solution into the irrigation system.
For foliar application, prepare the solution according to the crop, growth stage, spray volume, and local recommendations.
When combining MKP with other fertilizers or crop protection products, compatibility should be checked beforehand.
In particular, avoid direct mixing with calcium- or magnesium-containing fertilizers where precipitation may occur.
Product Specifications
|
Parameter |
Value |
|
Product |
0-52-34 Crystal Monopotassium Phosphate |
|
Formula |
KH₂PO₄ |
|
P₂O₅ |
52% |
|
K₂O |
34% |
|
Water Solubility |
Fully water-soluble |
|
Chloride |
Free |
|
Sodium |
Free |
|
Appearance |
White crystalline powder |
Frequently Asked Questions
Can MKP be used during flowering?
Yes. Phosphorus and potassium are important during reproductive development, so MKP can be incorporated into appropriate flowering and fruit-setting nutrition programs.
Is 0-52-34 MKP suitable for greenhouse crops?
Yes. Its nitrogen-free and fully soluble characteristics make it suitable for many greenhouse and controlled-environment fertilizer programs.
Can Crystal MKP be used with other fertilizers?
It can be combined with many compatible water-soluble fertilizers. However, calcium- and magnesium-containing products require particular attention because precipitation may occur.
Packaging Options
25 kg standard bags
Customized packaging
OEM and private-label options available
Application-Focused Product Choice
0-52-34 Crystal Monopotassium Phosphate (MKP) Fertilizer provides a concentrated, nitrogen-free source of phosphorus and potassium for precision crop nutrition.
From drip irrigation and fertigation to foliar feeding, it offers flexibility for growers managing nutrient supply across different crops and production systems.








