WATER SOLUBLE FERTILIZERS

High-Purity Water-Soluble Fertilizer Product List

Fully water-soluble fertilizer series, containing macronutrients NPK and secondary & micronutrients, meets the nutritional needs of crops at different growth stages. Products are suitable for drip irrigation, fertigation, and foliar spray, adaptable to various crops and cultivation modes.

Fully Water-Soluble Formula Suitable for drip irrigation/flush application Multiple Packaging Options

Application of Water-Soluble Fertilizer in Modern Drip Irrigation and Foliar Spraying

The entire range of Moss Chemical water-soluble fertilizers has been verified for drip irrigation compatibility and can be directly applied in various fertilization methods such as drip irrigation, micro-sprinkler irrigation, fertigation, and foliar spray, suitable for various cultivation modes including soilless cultivation, greenhouses, and open fields.

Close-up of drip tape water outlet
Drip irrigation / Micro-sprinkler irrigation
Scenario 01

Drip irrigation / Micro-sprinkler irrigation

100% soluble formula, disperses rapidly in irrigation water, prevents clogging of drippers and filters, enabling precise fertigation.

pH 1.8–2.2, automatic line cleaning.Acidic solution reduces calcium and magnesium salt scaling after irrigation, extending drip system lifespan.
  • High solubility, water-soluble ≥ 1000 g/L, residue-free
  • Can be directly mixed into stock solution tanks or Venturi injectors.
  • Compatible with various irrigation methods including drip irrigation, micro-sprinkler, and surge flow irrigation.
Modern greenhouse tomato soilless cultivation
Greenhouse / Soilless cultivation
Scenario 02

Greenhouse / Soilless cultivation

Modern greenhouses and soilless cultivation systems demand extremely high fertilizer purity; any impurity can affect crop roots and EC stability.

High purity, stable ECPurity ≥ 98%, water-insoluble matter ≤ 0.1%, ensuring stable nutrient solution EC, meeting the needs of high-value crops like tomatoes and strawberries.
  • Low heavy metal content, safe and reliable
  • Chloride ≤ 0.009%, safe for root systems.
  • Can be blended with other macronutrient fertilizers
Foliar spray application
Foliar Application
Scenario 03

Foliar Application

High-purity, low salt index formulations can be directly used for foliar spray, rapidly absorbed by leaves, especially suitable for supplemental nutrition during key crop growth stages (flowering, fruiting).

Quick-Acting:Foliar absorption rate is 5–10 times faster than root application; spraying during flowering and fruit expansion can replenish phosphorus and potassium within 24–48 hours.
  • Low salt index, no leaf burn
  • Compatible with most pesticides
  • Compatible with various equipment including drones and backpack sprayers.
Field Irrigation Application
Field fertigation / Border irrigation
Scenario 04

Field fertigation / Border irrigation

Can be applied via fertigation alone or mixed with macronutrient fertilizers like urea and potassium sulfate, dissolves quickly in field water, suitable for base and topdressing applications in field crops such as rice, corn, and wheat.

Rapid dissolution, even distributionDissolves in room temperature water within 30 seconds, disperses evenly with irrigation water to the root zone, preventing localized root burn.
  • Suitable for field crops like rice, corn, and wheat.
  • Can be mixed with bulk fertilizers like urea and potassium sulfate.
  • Suitable for both base and top dressing
Fertilization for cash crops and fruit trees
Cash crops and fruit trees
Scenario 05

Cash crops and fruit trees

Monopotassium Phosphate (MKP) and Monoammonium Phosphate (MAP) can be used for fruit crops such as strawberries, tomatoes, and citrus to improve fruit setting rate and fruit quality.

Improve quality, increase production valueApplication during fruit expansion stage increases fruit sugar content by 8–15%, improves uniform coloration and significantly enhances storage and transport tolerance.
  • Suitable for crops such as strawberry, tomato, citrus, and grape.
  • Promotes flower bud differentiation and improves fruit setting rate
  • Enhance sugar content and coloration, boosting product value

Why Choose Our Phosphate Water-Soluble Fertilizer?

MOSINTER GROUP Group strictly controls the quality of every batch, providing reliable high-purity water-soluble fertilizer solutions for global clients.

Fully water-soluble, zero residue

100% fully water-soluble formula, prevents clogging and buildup in drippers, compatible with all drip irrigation systems and foliar spray equipment.

High purity, impurity-free

Major product purities ≥ 98%, with heavy metals, chlorides, and water-insoluble matter far below industry standards, maximizing crop absorption efficiency.

Multiple Quality Certifications

Certified by ISO 9001, REACH, and Ministry of Agriculture fertilizer registration, with third-party authoritative laboratory analysis reports provided, ensuring traceable quality for each batch.

Flexible packaging, fast delivery

Inner plastic liner, outer woven bag, net weight 25 kg, 50 kg, 1,000 kg per bag. Store in a ventilated, dry place.