🌿 Seaweed NOP-Based Compound Fertilizer (15-5-25)
Our best-selling specialty formula pairs potassium nitrate with marine algae extracts. Nitrate nitrogen drives rapid vegetative response while 100% chloride-free potash safeguards sensitive crops through fruiting.
100% Chloride-Free Potash
Potassium nitrate supplies fully chloride-free K plus nitrate-N — the safest premium potassium form for high-value horticulture.
Dual Algae Actives
Alginic acid plus betaine and mannitol improve stress tolerance against drought, cold and salinity during critical growth windows.
Rapid Visual Response
Nitrate fraction is immediately plant-available — visible greening within days after application.
High-Tower Uniformity
Tower prilling produces dense, dust-free granules that spread evenly and release steadily.
| Analysis | N-P₂O₅-K₂O 15-5-25 + seaweed extract |
|---|---|
| Nitrogen | Nitrate-N + amide-N blend |
| Chloride | 0% (potassium nitrate source) |
| Algae actives | Alginic acid, betaine, mannitol |
| Appearance | High-tower prilled granule |
| Application rate | 450–750 kg/ha per season by crop stage |
| Crops | Vegetables, strawberry, melon, banana, potato, fruit trees |
| Package | 40 kg / 9 kg woven PP bag; OEM available |
How to Use It Right
Apply 450–750 kg/ha across the season: basal before planting, then 2–3 splits at vegetative growth, flowering and fruit enlargement. Suitable for drip-compatible broadcast or band application.
Get Factory-Direct Price for Seaweed NOP-Based Compound Fertilizer
Include your destination port, target volume and label needs — quotation comes back within one working day.
Seaweed SOP-Based Compound Fertilizer
Low-chloride, high-potassium NPK fortified with seaweed extract for chloride-sensitive crops.
High-Tower Water-Soluble NPK (Large-Element Type)
Tower-granulated fully water-soluble NPK for fertigation — dissolves clear, never clogs drippers.
Granular Clear-Liquid-Type Water-Soluble Fertilizer
Industry-first hybrid: granule handling convenience with clear-liquid purity on dilution.