Seaweed Extract-Green NPK Type

IngredientContent
Seaweed Extract≥10%
N≥2%
P≥6%
K≥16%
Organic Matter≥17%
Form
Powder
Declared
Seaweed extract: ≥ 10% · Organic matter: ≥ 17% · Free amino acids: ≥ 4.5%
Applied by
Foliar · soil drench · drip and fertigation
Category:

Seaweed Extract-Green NPK Type – Clean-Feature Green Hollow Micro-Granules
Premium Organic Plant Nutrition for Export-Grade Produce & Soil Health

Our Seaweed Extract-Green NPK Type is an innovative, clean-feature fertilizer engineered specifically for discerning growers and agri-importers who demand residue-free fruit surfaces, consistent quality, and high-value crop performance. Presented as green hollow micro-granules, it offers superior water solubility, dust-free application, and zero fruit surface staining — making it ideal for foliar spraying on export-grade fruits, vegetables, and ornamentals.

With Seaweed Extract ≥10%, Organic Matter ≥17%, Free Amino Acids ≥4.5%, N≥2%, P≥6%, K₂O≥16%, this product delivers precise organic nutrition without compromising fruit appearance or meeting stringent import standards;


Superior Nutrient Composition – Tailored for High-Value Crops

  • Seaweed Extract ≥10% – Provides natural growth regulators and trace elements to improve resilience and uniformity.

  • Free Amino Acids ≥4.5% – Immediate organic nitrogen source to accelerate stress recovery and improve fruit set.

  • N≥2% – Gentle nitrogen supply for steady vegetative growth without excessive vigor.

  • P≥6% – Strengthens root systems and enhances flowering consistency.

  • K₂O≥16% – High potassium boosts sugar content, skin color, and shelf life — critical for export-grade produce.

  • Organic Matter ≥17% – Supports long-term soil biological activity and nutrient cycling.

The green hollow micro-granule structure ensures rapid dissolution, clog-free spraying, and no visible residue on fruit surfaces — a key concern for apple, citrus, grape, and tomato exporters.


B2B-Focused Benefits – Solving Importer & Grower Pain Points

  • Zero Fruit Surface Contamination – Unique micro-granule formulation leaves no marks or spots after foliar spraying, ensuring clean, export-ready produce and avoiding costly rejection.

  • Meets Strict Import Residue Standards – Low heavy metals and clean organic formulation help growers meet MRL and import residue limits in the EU, US and Japan.

  • High Potassium for Premium Appearance – 16% K₂O enhances fruit color, firmness, and shipping tolerance — adding value for high-end retail chains.

  • Logistics-Friendly – Stable, low-hygroscopic micro-granules resist caking, reduce dust loss, and lower shipping costs compared to liquid concentrates.

  • Versatile Application with No Clogging – Compatible with drip irrigation, boom sprayers, and drones; hollow granules dissolve quickly and completely.


Application Methods – Clean & Efficient

  • Foliar Spray (Recommended) – Apply directly to leaves and fruit surfaces without staining or phytotoxicity. Ideal for pre-harvest quality improvement.

  • Soil Drenching – Enhances root zone organic matter and nutrient availability for sustained growth.

  • Drip & Fertigation Systems – Uniform distribution with zero nozzle clogging, even at high concentrations.


Why Importers & Large Growers Choose Seaweed Extract-Green NPK Type

  • Clean-Feature Advantage – No fruit staining, no dust, no spray burn — protects your brand reputation.

  • High Potassium + Amino Acids – Differentiates your product in markets demanding better taste, color, and shelf life.

  • Export Compliance Ready – Full COA and heavy-metal test data support your MRL checks and import clearance.

  • Cost-Effective Logistics – Concentrated micro-granules reduce freight weight and volume compared to liquids.


Upgrade your product line with a clean, export-ready foliar nutrition solution.
Our Seaweed Extract-Green NPK Type in green hollow micro-granules delivers the perfect balance of organic nutrition and fruit-safe application — helping your customers grow premium produce that meets global standards.

Order now and offer your B2B clients a true differentiator in clean, high-potassium seaweed nutrition. welcome!

Seaweed Extract — Green NPK Type — specification

ParameterDeclared value
Seaweed extract≥ 10%
Organic matter≥ 17%
Free amino acids≥ 4.5%
Nitrogen (N)≥ 2%
Phosphorus (P)≥ 6%
Potassium (K₂O)≥ 16%
Foliar behaviourFormulated for pre-harvest quality work without staining fruit surfaces

Figures are the declared minimums for our standard grade and describe the product, not a guaranteed result in every field. Ask our team for the batch certificate of analysis if you need to check a value against your own purchase specification.

How it is applied

  • Foliar spray (recommended) — direct application to leaves and fruit for pre-harvest quality
  • Soil drenching — raises root-zone organic matter and nutrient availability
  • Drip and fertigation — uniform distribution without nozzle clogging

Rate guidance: the rate depends on crop, growth stage and whether you spray, drench or apply to soil. Tell us the crop and the application method you use and we will send the rate for this grade.

Choosing between our seaweed extract grades

Our seaweed extract is supplied in four physical forms and three fortified variants. The right grade depends on how you apply it and what you are correcting.

GradeFormWhat distinguishes itUsual application
Seaweed Extract FlakesFlakeConcentrated solid; dissolves for spray or irrigationFoliar, root irrigation, soil
Seaweed Extract PowderUltra-fine powderDissolves completely; also used in cosmetic formulationsFoliar, drip, hydroponics, seed treatment
Seaweed Extract GranulesGranuleSlowest to dissolve of the solids; strongest soil-conditioning effectFoliar, soil treatment, hydroponics
Seaweed Extract LiquidLiquidReady-to-dilute; alginic acid ≥ 8 g/L, K₂O ≥ 30 g/LFoliar, drench, irrigation
Green Seaweed LiquidLiquid, two gradesStandard and high-grade variants with different NPK balanceFoliar, soil, irrigation
Seaweed Extract — Micronutrient TypePowderFortified to ≥ 13% micronutrients for trace-element correctionFoliar, soil, hydroponics
Seaweed Extract — Protein TypePowderFortified to ≥ 80% protein and ≥ 14% NFoliar, drench, drip
Seaweed Extract — Green NPK Type (this grade)PowderBalanced with K₂O ≥ 16% for pre-harvest quality workFoliar, drench, fertigation

Technical background

If you are comparing this grade with others, or you need to justify the application to an agronomist or a buyer, these two guides cover the underlying chemistry and the field evidence: Seaweed fertiliser active ingredients — full guide and Application efficacy — what the evidence shows.

Related grades:

Technical data sheet, batch COA and packing options for this grade are available on request through our export team.

Seaweed Extract — Green NPK Type — frequently asked questions

How is Seaweed Extract — Green NPK Type applied?

Typical application routes: foliar spray (recommended) — direct application to leaves and fruit for pre-harvest quality; soil drenching — raises root-zone organic matter and nutrient availability; drip and fertigation — uniform distribution without nozzle clogging. The exact rate depends on the crop, the growth stage and the application method — send us your crop and method and we will return the recommended rate for this grade.

What should I know before ordering Seaweed Extract — Green NPK Type?

Figures are the declared minimums for our standard grade and describe the product, not a guaranteed result in every field. Ask our team for the batch certificate of analysis if you need to check a value against your own purchase specification.

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