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Green Planet Nutrients GPH Absorption - 10 litres

Green Planet Nutrients GPH Absorption - 10 litres

Prix habituel $86.01
Prix habituel Prix promotionnel $86.01
Frais d'expédition calculés à l'étape de paiement.

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Description

GreenPlanet Nutrients GPH Uptake est un supplément liquide d'acide humique pour les cultures en terre et hors-sol. Il favorise la disponibilité et l'absorption des nutriments tout au long du cycle de vie de la plante. Cet additif nutritif est conçu pour maintenir l'activité et la productivité du système racinaire, de la croissance végétative à la floraison.

GPH Uptake est formulé à base d'acide humique, un chélateur naturel qui améliore la rétention des nutriments dans le sol et leur circulation au niveau des racines. En favorisant la rétention des nutriments dans le substrat et en améliorant leur disponibilité, ce supplément liquide d'acide humique aide les plantes à puiser dans les réserves déjà présentes dans la zone racinaire lorsque leurs besoins augmentent. C'est donc un choix judicieux pour les jardiniers qui souhaitent une nutrition plus stable sans modifier les principes fondamentaux de leur programme de culture.

Ce chélateur d'acide humique est également conçu pour faciliter l'absorption des micronutriments essentiels à assimilation lente. GreenPlanet souligne que l'acide humique peut rendre plus facilement assimilables par les plantes les micronutriments peu mobiles, comme le calcium. Il en résulte un produit favorisant l'absorption des nutriments et agissant sur la performance globale de la plante plutôt que sur un résultat ponctuel.

L'absorption de GPH favorise un système racinaire sain et actif à tous les stades de croissance. Elle soutient également la colonisation de la rhizosphère par les champignons mycorhiziens, permettant ainsi aux plantes de mieux absorber les nutriments présents dans la zone racinaire, qui autrement resteraient inaccessibles. Cette action ciblée sur la zone racinaire est directement liée aux bienfaits mis en avant par GreenPlanet : une croissance vigoureuse et verte en phase végétative et des rendements impressionnants en floraison.

Un tableau récapitulatif des informations nutritionnelles permet de les lire d'un coup d'œil. L'engrais GPH Uptake est étiqueté 0-0-1 et tire sa potasse soluble du sulfate de potassium. Il contient également des acides humiques issus de l'humalite, confirmant qu'il s'agit d'un amendement de sol riche en acides humiques, avec un profil nutritif simple et ciblé.

Ce produit convient parfaitement aux jardiniers d'extérieur et aux cultivateurs en terre qui recherchent un supplément d'acide humique liquide favorisant l'absorption des nutriments dans le sol, soutenant une zone racinaire active et contribuant à maintenir une meilleure disponibilité des nutriments pendant la croissance végétative et la floraison.

How To Use

How to Use Green Planet Nutrients GPH Absorption - 10 litres

Step-by-step mixing and feeding instructions for Green Planet Nutrients GPH Absorption - 10 litres.

Mixing & preparation

Fill your reservoir or watering container with clean, room-temperature water first. Shake the bottle of Green Planet Nutrients GPH Absorption - 10 litres 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 — GPH

  • Week 1: mix 5.0 ml per litre of water or nutrient solution.
  • Week 2: mix 5.0 ml per litre of water or nutrient solution.
  • Week 3: mix 5.0 ml per litre of water or nutrient solution.
  • Week 4: mix 5.0 ml per litre of water or nutrient solution.

Flowering stage — GPH

  • Week 1: mix 5.0 ml per litre of water or nutrient solution.
  • Week 2: mix 5.0 ml per litre of water or nutrient solution.
  • Week 3: mix 5.0 ml per litre of water or nutrient solution.
  • Week 4: mix 5.0 ml per litre of water or nutrient solution.
  • Week 5: mix 5.0 ml per litre of water or nutrient solution.
  • Week 6: mix 5.0 ml per litre of water or nutrient solution.
  • Week 7: mix 5.0 ml per litre of water or nutrient solution.
  • Week 8: do not use this product during this week of flowering.

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

Derived From

Frequently Asked Questions

Why is humic acid important for plant growth?

Humic acid is important because it improves root health and nutrient uptake by keeping minerals available, stabilizing the root zone, and supporting beneficial biology, which makes growth more consistent. It’s unique because it doesn’t act like a direct nutrient boost—its main power is improving the root environment so plants can use what’s already there more efficiently.

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.

What does humalite actually do in the root zone?

Humalite improves the root-zone environment by boosting humic substances that help soil hold water and nutrients more evenly, making uptake steadier and growth less stressful. It is unique because it focuses on long-term buffering and structure rather than acting like a quick nutrient shot.

Is potassium sulfate better than other potassium sources for sensitive plants?

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.

Safety & Technical Documents

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Tableau des apports nutritionnels

Vegetative — GPH

Flowering — GPH

Comparaison de produits