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L'engrais liquide GreenPlanet Nutrients Massive Bloom Formulation est un additif de floraison de premier choix, conçu pour favoriser le développement de fleurs plus grandes pendant la floraison. Cet engrais liquide agit spécifiquement sur le développement et la taille des fleurs grâce à sa formule NPK 1-2-3 compacte et facilement identifiable.
Massive Bloom Formulation est un engrais de floraison complet, formulé avec les macro et micro-éléments essentiels à la production de fleurs abondantes et saines. Sa formule à base d'acides aminés L, d'un profil vitaminique spécifique et d'un mélange unique de glucides lui confère un profil fonctionnel plus étendu qu'un stimulateur PK classique. Les minéraux chélatés optimisent l'assimilation des micronutriments, tandis que le phosphore et le potassium, nutriments essentiels, répondent aux besoins spécifiques de la floraison.
GreenPlanet associe également la formule Massive Bloom à plusieurs bienfaits spécifiques pour la floraison, particulièrement importants en fin de cycle. Cette formule favorise la production d'arômes et d'huiles essentielles, tout en stimulant la teneur en chlorophylle, la photosynthèse et l'utilisation du dioxyde de carbone lors du développement des fleurs. Elle contribue également à l'expansion cellulaire, à l'épaississement des parois cellulaires et à la maturation des composants floraux, pour des fleurs plus fournies et plus épanouies. Pour les producteurs recherchant une floraison optimale sans avoir à utiliser une multitude de produits, ces avantages cumulés constituent l'atout majeur de cet additif complet.
La compatibilité avec différents systèmes est clairement définie et étendue, facilitant ainsi son adaptation à votre installation. La formule Massive Bloom convient à l'hydroponie, aux systèmes à drainage libre, aux systèmes de recirculation et aux substrats de culture (avec ou sans terre). Elle est également décrite comme favorisant la résistance aux facteurs de stress, contribuant ainsi à maintenir une floraison abondante et régulière même dans des conditions difficiles.
Ce produit convient parfaitement aux cultivateurs qui recherchent un additif de floraison conçu pour augmenter la taille des fleurs, favoriser les arômes et les huiles essentielles, et renforcer les performances de floraison grâce à un profil minéral chélaté, des acides aminés sous forme L et un profil vitaminique, le tout dans une formule simplifiée 1-2-3.
Step-by-step mixing and feeding instructions for Formule de floraison massive Green Planet Nutrients - 1 litre.
Fill your reservoir or watering container with clean, room-temperature water first. Shake the bottle of Formule de floraison massive Green Planet Nutrients - 1 litre 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.
Vegetative stage — Massive
Flowering stage — Massive
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.
| Total Nitrogen (N) | 1.0% |
|---|---|
| Ammoniacal Nitrogen (N) | 0.1% |
| Nitrate Nitrogen (N) | 0.8% |
| Water Soluble Nitrogen (N) | 0.1% |
| Available Phosphate (P2O5) | 2.0% |
| Soluble Potash (K2O) | 3.0% |
| Total Iron (Fe) | 0.05% |
| Chelated Iron (Fe) | 0.05% |
| Molybdenum (Mo) | 0.0002% |
| Sucrose | 0.1% |
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.
Even in tiny amounts, molybdenum is crucial because it helps plants convert absorbed nitrogen, especially nitrate, into forms they can actually use to build new growth. That makes ammonium molybdate unique from many other micronutrient sources: it supports nitrogen-use efficiency, so a shortage can make plants look nitrogen-deficient even when feeding is adequate, leading to slow growth, pale leaves, and weak vigor unless the bottleneck is fixed.
Ammonium phosphate is unique because it delivers phosphorus alongside ammonium nitrogen, which can slightly lower pH right at the root surface and help plants access phosphorus more efficiently. That matters because phosphorus fuels root energy and early establishment, while ammonium supports immediate growth, making this ingredient especially useful for strong starts when used in balanced amounts.
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.
Chelated iron is important because it keeps iron usable for plants even when growing conditions would normally lock iron out, helping prevent the classic yellow-new-leaf symptom caused by low chlorophyll production. It is unique from other iron sources because the chelation protects iron from becoming insoluble, making it a more reliable way to correct iron-related chlorosis when regular iron can fail.
Dipotassium phosphate provides fast, plant-available phosphate and potassium, which supports energy transfer for root and growth processes while improving water control and sugar movement through the plant. It’s important because these two nutrients work together to keep growth steady, but it’s also unique because it can raise root-zone pH compared with similar phosphate sources, so the same dose that helps vigor can also cause micronutrient lockouts if balance and pH stability are ignored.
Molasses is important because it feeds beneficial microbes that support nutrient cycling and root-zone health, which can help plants grow more steadily. It’s unique because it works mainly by energizing the living ecosystem around roots rather than directly supplying plant nutrients like most feed ingredients.
Molybdenum is important because it helps plants convert nitrogen into usable building blocks for chlorophyll and growth, and it’s unique from many nutrients because it mainly supports enzyme-driven “nutrient use” rather than directly building plant tissue.
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.
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.
Sucrose matters because it is the plant’s main “transport sugar—” the energy form plants naturally move from leaves to roots, flowers, and fruits, and when added externally it mainly fuels root-zone microbes that influence nutrient cycling and root health. It’s unique because it isn’t a mineral nutrient you “correct” like a deficiency; instead, it can shift the biology and oxygen balance around roots, helping in well-aerated systems but causing problems if conditions are too wet or stagnant.
Total iron (Fe) matters because iron supports chlorophyll development and plant energy systems, keeping new growth green and vigorous; it’s unique from many other nutrients because iron deficiency usually shows up first in young leaves even when older leaves stay green, since iron doesn’t easily move within the plant.
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.
Water-soluble nitrogen is important because it dissolves in water and becomes available to plants quickly, helping drive fast green growth, strong photosynthesis, and rapid recovery from nitrogen deficiency. It’s unique because it works immediately rather than relying on slow breakdown or conversion, so it delivers faster results—but also requires more careful control to avoid overfeeding, soft growth, or nutrient imbalance.
Iron EDTA keeps iron dissolved and available long enough for roots to absorb it, which is why it can quickly improve new growth color when iron is tied up in the root zone. It’s unique because the EDTA chelate balances stability and accessibility, making iron more reliably usable in mildly acidic to near-neutral conditions compared to many non-chelated iron forms.
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.
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.
Potassium sulfate is often preferred because it supplies potassium without added chloride and also provides sulfur, which supports protein-building and efficient nutrient use, making it a cleaner, balanced option when plants are sensitive to chloride or when you want potassium without pushing extra nitrogen or phosphorus.
Soy protein hydrolysate supplies small peptides and amino acids that can support faster stress recovery and more efficient nutrient use, especially when roots are establishing or plants are under high demand. It is unique because it acts like both a quick organic building-block source and a gentle biological cue, rather than simply adding another mineral nutrient.

works very well
My flowers came in larger and lasted longer than usual
I tried a bargain fertilizer before and didn’t notice much. This one actually shows results
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