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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.

Extrait d'algène maison et jardin - 1 litre

Extrait d'algène maison et jardin - 1 litre

Prix habituel $136.10
Prix habituel Prix promotionnel $136.10
Frais d'expédition calculés à l'étape de paiement.
Disponibilité en magasin
Winnipeg, Manitoba
Disponible
Barrie, Ontario
Indisponible
Newmarket, Ontario
Indisponible
Pickering, Ontario
Indisponible

En rupture de stock à votre point de retrait ? Nous transférerons automatiquement le stock d’un autre entrepôt afin qu’il soit disponible à votre point de retrait. (Ontario seulement)

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Description

L'extrait d'algues marines House & Garden est un additif conçu pour favoriser un système racinaire plus robuste et une croissance végétative vigoureuse des plantes en pot. Cette solution concentrée d'algues est un complément alimentaire qui apporte les bienfaits naturels des algues marines norvégiennes de manière simple et régulière.

Formulé à base d'algues marines norvégiennes pressées à froid, l'extrait d'Algen favorise la croissance des radicelles et la performance globale de la zone racinaire. En stimulant la formation de radicelles plus fines, il améliore l'absorption des oligo-éléments, permettant ainsi aux plantes de mieux tirer profit des nutriments déjà présents dans votre programme d'engrais. Il en résulte une croissance plus régulière et vigoureuse, notamment lors du développement de la structure et du feuillage.

L'extrait d'algue est fabriqué à partir d'algue noueuse norvégienne (Ascophyllum nodosum) et est produit par extraction à l'eau froide afin de préserver ses composés naturels. Il contient des enzymes actives, de la cytokinine, des acides aminés, ainsi qu'un large éventail de macro et micronutriments. Ces composants issus d'algues sont souvent recherchés comme additifs pour les producteurs qui souhaitent une nutrition plus complète et adaptée à leurs plantes, au-delà des seuls nutriments de base.

Au jardin, les bienfaits se manifestent par une vitalité visible des plantes, bien plus que par des caractéristiques complexes. L'extrait d'algue favorise une croissance végétative vigoureuse, un système racinaire robuste et une meilleure absorption des oligo-éléments grâce à un développement accru des poils absorbants. Il contribue également à préserver la couleur du feuillage, signe concret de la bonne santé des plantes durant leurs périodes de croissance clés.

Pour une utilisation simple et efficace dans les installations modernes, Algen Extract est formulé sans colorants ni régulateurs de croissance synthétiques. Il est également présenté comme parfaitement adapté aux substrats de terre et de coco, ce qui en fait un complément d'algues idéal pour les cultivateurs utilisant ces milieux et recherchant un supplément à base de varech pour la zone racinaire, en phase végétative et en début de floraison.

Ce produit convient parfaitement aux cultivateurs qui recherchent un additif à base d'algues favorisant le développement racinaire, l'absorption efficace des nutriments et une croissance végétative saine en terre ou en fibre de coco, sans transformer la routine en projet scientifique.

How To Use

How to Use Extrait d'algène maison et jardin - 1 litre

Step-by-step mixing and feeding instructions for Extrait d'algène maison et jardin - 1 litre.

Mixing & preparation

Fill your reservoir or watering container with clean, room-temperature water first. Shake the bottle of Extrait d'algène maison et jardin - 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.

Week-by-week feeding schedule

Vegetative stage — Algen Extract

  • Week 1: do not use this product during this week of vegetative growth.
  • Week 2: mix 0.3 ml per litre of water or nutrient solution.
  • Week 3: mix 0.3 ml per litre of water or nutrient solution.

Flowering stage — Algen Extract

  • Week 1: mix 0.3 ml per litre of water or nutrient solution.
  • Week 2: mix 0.3 ml per litre of water or nutrient solution.
  • Week 3: mix 0.3 ml per litre of water or nutrient solution.
  • Week 4: do not use this product during this week of flowering.
  • Week 5: do not use this product during this week of flowering.
  • Week 6: do not use this product during this week of flowering.
  • Week 7: do not use this product during this week of flowering.
  • 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

Frequently Asked Questions

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.

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.

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.

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.

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.

Is potassium hydroxide just a potassium fertilizer?

No, potassium hydroxide is mainly a strong pH-raising ingredient that changes how nutrients behave and how roots can access them, and its potassium addition is usually secondary. It’s important because stable pH prevents false deficiency symptoms and uptake stress, and it’s unique from other potassium sources because it’s used for acidity control rather than primarily for plant nutrition.

Is seaweed a fertilizer or a plant booster?

Seaweed is mainly a plant booster because it supports roots, stress tolerance, and nutrient efficiency more than it supplies full nutrition. It’s unique because ocean-derived compounds help the root zone and plant growth signals in a gentle way, so plants often recover faster and grow more steadily when the basics are already covered.

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Tableau des apports nutritionnels

Vegetative — Algen Extract

Flowering — Algen Extract

Comparaison de produits