Product Type
NPK fertilizer with silicon and Ecklonia maxima seaweed extract
SIL MARE NPK
Ecklonia maxima seaweed NPK fertilizer with silicon for plant strengthening, stress resilience, natural defense support, crop vigor and productivity.
SIL MARE NPK is a combined organic-mineral NPK liquid fertilizer with silicate and Ecklonia maxima seaweed extract. The formulation combines mineral nutrients with seaweed-derived compounds including phytohormones, polysaccharides and vitamins.
The product supplies silicon rapidly to plant tissues, where the source links it with stronger cell walls, more erect leaves, improved light interception, regulated transpiration and stronger physical resistance of plant tissues. It is designed for crop revitalization and strengthening during active growth and periods of environmental or biotic stress.
Technical Profile
Key product information at a glance.
Formulation
Liquid organic-mineral NPK fertilizer with silicate and seaweed extract
Origin
Imported from EU
Key Composition
29% Seaweed Extract · 12.5% Silicon (SiO₃) · 6.25% N · 6.25% P₂O₅ · 8.75% K₂O
Application
Foliar spray · Soil application
Available Pack Sizes
1 L · 5 L · 10 L · 20 L · 1000 L
Composition and guaranteed analysis
| Composition | % w/v |
|---|---|
| Seaweed extract | 29.00 |
| Silicon (SiO₃) — notation as printed in source | 12.50 |
| Total Nitrogen (N) | 6.25 |
| Phosphorus (P₂O₅) | 6.25 |
| Potassium (K₂O) | 8.75 |
| Alginic acid | 0.75 |
| Mannitol | 0.25 |
Key benefits and agronomic effects
- Supports stronger and more rigid plant tissues.
- Supports more erect leaves and improved light capture.
- Supports faster wound recovery and more functional conducting tissues.
- Supports natural plant self-defense mechanisms.
- Supports tolerance to heat, drought and other environmental stresses.
- Supports reduced transpiration and improved water-use performance.
- Supports crop production and plant revitalization.
How it works / Technical advantages
SIL MARE NPK combines NPK nutrition, silicon and Ecklonia maxima seaweed extract in one liquid formulation. The source states that seaweed-derived cellular components include phytohormones, especially auxins, together with polysaccharides and vitamins.
The technical document describes silicon accumulation in epidermal cell walls, leaves, stems and roots. It links this accumulation with stronger cell walls, improved light absorption, regulated transpiration, greater resistance to environmental stress and a stronger physical barrier in leaf cuticles.
Application rates and timing
Application Guidance: Use the crop-specific programmes below. The datasheet labels SIL MARE NPK for Soil/Foliar use, but the supplied application table does not provide a separate soil-specific rate. For mixtures with trace-element products, reduce the dose and perform a compatibility test before use.
Foliar application
| Crops | Timing | Dose | Notes |
|---|---|---|---|
| Apple | 1st: sprouting · Repeat after fruit set | 3-4 L/ha | Two documented application timings. |
| Cereals | During tillering and stem elongation | 200-300 cc/cl | 1-2 applications. Unit reproduced exactly as printed in the source. |
| Citrus | 1st: sprouting · Repeat after fruit set | 3-4 L/ha | Two documented application timings. |
| Corn | 1st: when plants reach 20 cm · Repeat 15 days later | 500 cc/cl | Unit reproduced exactly as printed in the source. |
| Garlic | 1st: at 4 true leaves · Repeat after 15 days | 500 cc/cl | Unit reproduced exactly as printed in the source. |
| Onion | 1st: 20 days after transplanting · Repeat after 15 days | 500 cc/cl | Unit reproduced exactly as printed in the source. |
| Potato | 1st: at 4 true leaves · Repeat after 15 days | 500 cc/cl | Unit reproduced exactly as printed in the source. |
| Rice | 1st: at the start of tillering · Repeat after 20 days | 500 cc/cl | Unit reproduced exactly as printed in the source. |
| Turf | After each cut | 400 cc/cl | Unit reproduced exactly as printed in the source. |
| Vine | 1st: sprouting · Repeat after fruit set | 3-4 L/ha | Two documented application timings. |
| Watermelon | 1st: when plants reach 20 cm · Repeat after 15 days | 500 cc/cl | Unit reproduced exactly as printed in the source. |
Additional technical information
Target problem / deficiency symptoms
SIL MARE NPK is intended for crop revitalization and strengthening where plants benefit from combined NPK nutrition, silicon and seaweed biostimulation. The source positions it for stronger tissues, environmental-stress support, natural self-defense mechanisms and improved crop production.
Mixing & compatibility
The source states that SIL MARE NPK has good compatibility with phytosanitary products. When mixing with trace-element products, reduce the dose and carry out a simple compatibility test with the intended components before use.
Frequently asked questions
What is SIL MARE NPK?
SIL MARE NPK is a liquid organic-mineral NPK fertilizer with silicon and Ecklonia maxima seaweed extract.
What is the composition of SIL MARE NPK?
It contains 29% seaweed extract, 12.5% silicon as printed as SiO₃, 6.25% total nitrogen, 6.25% phosphorus as P₂O₅, 8.75% potassium as K₂O, 0.75% alginic acid and 0.25% mannitol.
Which seaweed species is used in SIL MARE NPK?
The source identifies Ecklonia maxima as the seaweed source.
What is SIL MARE NPK used for?
It is used for crop revitalization and strengthening, combining NPK nutrition, silicon and seaweed-derived biostimulant components.
How does silicon support the plant in SIL MARE NPK?
The source states that silicon accumulates in epidermal tissues, strengthens cell walls, supports more erect leaves and improves the plant’s physical barrier.
Does SIL MARE NPK support crops under heat and drought?
Yes. The source links silicon with improved resistance to environmental stress such as heat and drought and states that it regulates transpiration.
What is the dose for apple, citrus and vine?
Apply 3-4 L/ha at sprouting and repeat after fruit set.
What is the dose for cereals?
The source prints 200-300 cc/cl in 1-2 applications during tillering and stem elongation.
What is the dose for corn, garlic, onion, potato, rice and watermelon?
The source prints 500 cc/cl, with crop-specific first-treatment timings and repeat intervals.
What is the dose for turf?
The source prints 400 cc/cl, applied after each cut.
Can SIL MARE NPK be mixed with phytosanitary products?
The source states good compatibility with phytosanitary products. For mixtures with trace elements, reduce the dose and perform a compatibility test.
What pack sizes are available?
SIL MARE NPK is available in 1 L, 5 L, 10 L, 20 L and 1000 L formats.
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