• Dutch Nutrient Black - 1 Litre
1 1

Product benefits

  • Better Flavor
  • Vibrant Blooms
  • Microbe Support
  • Growth Support
  • Plant Vigor
  • Plant-Available Nutrition
  • Stimulates Microbial Activity

This product may offer additional benefits beyond those listed.

Frequently purchased together

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Provision Gardens is an official reseller of this brand.

Our inventory is sourced directly from the manufacturer and/or authorized distribution partners. We do not sell used items or unverified/old stock. This helps ensure product authenticity, freshness, and the high standard you expect.

荷兰营养黑肥 - 1 升

Vegetative Stage Flowering Stage Indoor Outdoor Regular Watering Watering Systems Hydroponics Coco Coir Safe Soil Soilless
$10.95
$10.95
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1 升 4 升
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Product benefits

  • Better Flavor
  • Vibrant Blooms
  • Microbe Support
  • Growth Support
  • Plant Vigor
  • Plant-Available Nutrition
  • Stimulates Microbial Activity

This product may offer additional benefits beyond those listed.

Description
Dutch Nutrient Black 1-1-2是一种荷兰营养植物补充剂，用于增强水果和蔬菜的风味和颜色，同时支持更强的营养反应。它是一种水果和蔬菜的收尾产品，也可作为植物营养补充剂，旨在帮助植物更好地利用根区周围已有的营养。

如果您追求更洁净、更令人满意的收尾效果，Dutch Nutrient Black专注于种植者在收获时最关注的两个结果：风味和颜色。通过支持营养渗透性，它有助于改善植物对重要的微量和常量营养素的吸收，这可以转化为果实发育过程中更稳定的表现。其结果是一种实用的方法，可以在不使您的日常操作变得复杂的情况下，增强收尾品质。

Dutch Nutrient Black也旨在生物性地刺激植物生长。这一益处与它如何支持根区的生物活动有关，其配方被描述为能促进有益细菌和真菌的繁殖。当生物活性强且营养反应强烈时，植物在需求旺盛的时期往往能保持更稳定，而这种稳定性体现在您所关心的最终品质上。

该配方中的一个关键成分是来自褐煤的腐植酸，它是使该产品在以收尾为重点的方案中独树一帜的组成部分。Dutch Nutrient Black的氮磷钾（NPK）含量温和，为1-1-2，最好将其理解为一种辅助性补充剂，而非主要的基肥。它旨在支持营养效率、植物活力和收尾特性，尤其是在您希望专注于口感和外观时。

对于希望获得能促进营养吸收、鼓励有益微生物并有助于在收尾期保持强烈营养反应的风味和颜色增强剂的水果和蔬菜种植者来说，这是一个很好的选择。

产品优势：营养生长期；开花期；室内；室外；常规浇水；灌溉系统；水培；椰糠安全；土壤；无土；更好的风味；鲜艳的开花；微生物支持；生长支持；植物活力；植物可利用营养；刺激微生物活性。

保证分析：总氮 (N)：1.0%；氨态氮 (N)：0.34%；硝态氮 (N)：0.66%；有效磷酸盐 (P2O5)：1.0%；可溶性钾 (K2O)：2.0%。

来源：硝酸钾；硝酸铵；磷酸二氢钾。

How To Use

How to Use 荷兰营养黑肥 - 1 升

Step-by-step mixing and feeding instructions for 荷兰营养黑肥 - 1 升.

Mixing & preparation

Fill your reservoir or watering container with clean, room-temperature water first. Shake the bottle of 荷兰营养黑肥 - 1 升 well before every use. Using the feeding schedule below, measure the recommended dose and add it directly to the water while stirring. Allow the solution to mix fully before adding any other fertilizers, additives, or supplements.

Always add nutrients to water — not the other way around. Mix thoroughly between products to ensure an even, stable nutrient solution.

Week-by-week feeding schedule

Vegetative stage — Black

  • Week 1: do not use this product during this week of vegetative growth.
  • Week 2: mix 2.5 ml per litre of water or nutrient solution.
  • Week 3: mix 2.5 ml per litre of water or nutrient solution.

Flowering stage — Black

  • Week 1: mix 2.5 ml per litre of water or nutrient solution.
  • Week 2: mix 2.5 ml per litre of water or nutrient solution.
  • Week 3: mix 2.5 ml per litre of water or nutrient solution.
  • Week 4: mix 2.5 ml per litre of water or nutrient solution.
  • Week 5: mix 2.5 ml per litre of water or nutrient solution.
  • Week 6: mix 2.5 ml per litre of water or nutrient solution.
  • Week 7: mix 2.5 ml per litre of water or nutrient solution.
  • Week 8: mix 2.5 ml per litre of water or nutrient solution.

Tips for best results

  • Maintain pH and EC/ppm within the range recommended for your growing medium and crop.
  • Use fresh nutrient solution whenever possible and avoid leaving mixed solution stagnant for long periods.
  • Store nutrients in a cool, dark place away from direct sunlight and extreme temperatures.
  • Keep bottles tightly sealed when not in use to reduce air exposure and preserve product quality.
  • Use clean measuring tools and regularly rinse or clean your reservoir, lines, and irrigation equipment.

Common mistakes to avoid

  • Do not mix different nutrients or additives together in concentrated form before adding them to water.
  • Do not exceed the recommended dosage unless you are following a tested, crop-specific feeding plan.
  • Do not skip pH or EC/ppm checks when growing in hydroponic or soilless systems.
  • Do not allow the nutrient solution to freeze or overheat, as this can damage the formulation.
  • Do not ignore the directions on the product label for your specific crop, growth stage, and system type.

Warnings & Safety

Warning – Important Safety Information

This product may cause mild skin irritation and eye irritation. Avoid unnecessary contact with skin, eyes, and clothing. Use only as directed.

General safety precautions

Read and follow all instructions on the product label and any accompanying documentation before use. Keep out of reach of children and pets. Do not ingest. Avoid breathing vapours, mist, or dust that may be generated during handling or use.

Wear appropriate personal protective equipment (PPE), such as protective gloves, long sleeves, long pants and closed-toe footwear. When there is a risk of splashing or airborne particles, use safety glasses or other suitable eye and face protection.

First aid – skin contact

IF ON SKIN OR HAIR: Remove contaminated clothing immediately. Rinse skin with clean water for several minutes, then wash with mild soap and water. If irritation or redness develops and persists, seek medical attention. Wash contaminated clothing before reuse.

First aid – eye contact

IF IN EYES: Rinse cautiously with clean water for several minutes, keeping eyelids open. Remove contact lenses if present and easy to do. Continue rinsing. If irritation persists, obtain medical advice.

First aid – ingestion and inhalation

IF SWALLOWED: Rinse mouth thoroughly with water. Do not induce vomiting unless instructed by a medical professional. Seek medical attention if you feel unwell.

IF INHALED: Move the person to fresh air and keep them comfortable for breathing. If coughing, breathing difficulty, dizziness or other symptoms occur, seek medical assistance.

Storage and handling

Store this product in its original closed container, in a cool, dry and well-ventilated area. Protect from extreme temperatures and direct sunlight. Keep container tightly sealed when not in use.

Avoid release to drains, natural waterways or outdoor soil. Dispose of unused product and empty containers in accordance with local regulations and the directions on the label.

Important: If medical advice is needed, keep the product label or container available. Always follow the specific instructions and safety recommendations provided by the manufacturer. This safety notice is intended as general guidance and does not replace official label directions or documentation.

Guaranteed Minimum Analysis
Total Nitrogen (N) 1.0%
Ammoniacal Nitrogen (N) 0.34%
Nitrate Nitrogen (N) 0.66%
Available Phosphate (P2O5) 1.0%
Soluble Potash (K2O) 2.0%

Derived From
Potassium Nitrate
Ammonium Nitrate
Monopotassium Phosphate

Frequently Asked Questions
Why is total nitrogen (N) important for plant growth, and what makes it different from other nutrients?

Total Nitrogen is important because it directly drives leafy growth, chlorophyll production, and overall growth speed, which sets the pace for the entire plant. It’s unique because the “total” number can include different nitrogen forms that behave differently in the root zone, meaning the same total amount can produce very different results depending on the nitrogen type and plant stage.

Read the full guide

What Is ammoniacal nitrogen (N) and why do plants need It?

Ammoniacal Nitrogen (N) is a plant-available form of ammonium (NH₄⁺) that provides a steady, gentle source of nitrogen for healthy green growth. Unlike fast-release nitrogen types, ammoniacal nitrogen feeds plants slowly, helps stabilize root-zone pH, and works well in cooler temperatures. It is commonly used during early vegetative growth because it supports strong leaf development without burning young roots. If plants show pale leaves, slow growth, or weak stems, they may need more available ammoniacal nitrogen.

Read the full guide

What does nitrate nitrogen (N) do for plants?

Nitrate Nitrogen provides a stable, easy-to-absorb form of nitrogen that supports steady growth, strong foliage, and reliable plant development without sudden nutrient swings.

Read the full guide

What does available phosphate (P₂O₅) do for plant growth?

Available Phosphate (P₂O₅) supports root development, energy transfer, and early structural growth by providing a form of phosphorus that plants can absorb and use quickly.

Read the full guide

Why is soluble potash (K2O) important for plants?

Soluble potash (K2O) is important because it helps plants control water use, move sugars to new growth and fruit, and build stronger, higher-quality structure under stress. It’s unique from many other nutrients because it acts more like a regulator and transport helper than a direct “building material,” so the biggest benefits show up as steadier growth, stronger stems, and better finishing instead of just bigger leaves.

Read the full guide

What makes ammonium nitrate different from other nitrogen ingredients for plant growth?

Ammonium nitrate is unique because it provides nitrogen in two plant-usable forms at once, which can give a fast green-up while still supporting steadier uptake depending on the root-zone conditions. That matters because it can correct true nitrogen shortages quickly, but it also needs careful balance since too much can push overly soft growth and trigger pH drift and nutrient imbalances.

Read the full guide

Is potassium nitrate better for quick deficiency correction than other potassium sources?

Potassium nitrate is often better for quick correction when the plant needs both potassium and fast nitrate nitrogen, because it dissolves cleanly and is taken up quickly, unlike potassium sources that don’t supply nitrogen. It’s unique because it can restore leaf color and growth momentum while also improving water regulation, but it can backfire if nitrogen is already high or if salt levels are already stressing the roots.

Read the full guide

What does monopotassium phosphate do for flowering plants?

Monopotassium phosphate provides fast phosphorus and potassium that support energy use, nutrient flow, and bloom development without adding nitrogen, so it helps flowering progress cleanly without pushing extra leafy growth. It’s unique because it delivers a focused PK boost in a highly soluble form, which can correct stage-related demand quickly, but it must be used carefully to avoid potassium-heavy imbalances that can block calcium and magnesium uptake.

Read the full guide

Frequently purchased together

查看完整详细信息
营养饲料表

Vegetative — Black

Flowering — Black

产品对比