Newmarket, Ontario (Head Office)
1175 Stellar Drive, Unit #5
Newmarket, ON L3Y 7B8
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- Tue10:00am–6:00pm
- Wed10:00am–6:00pm
- Thu10:00am–6:00pm
- Fri10:00am–6:00pm
- Sat10:00am–4:00pm
- SunClosed
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House & Garden Shooting Powder est un engrais de floraison en poudre sèche, conçu pour optimiser le rendement floral en favorisant la production d'énergie et d'huiles essentielles. Il agit en fin de floraison.
Shooting Powder fournit des précurseurs nutritifs essentiels à la synthèse d'ATP, soutenant ainsi les processus biologiques indispensables aux plantes lors de la maturation des fleurs. Sa formule est décrite comme apportant des nutriments rapidement assimilables et solubles, contribuant à maintenir une forte croissance en fin de floraison. Cette disponibilité accrue des nutriments, ciblée sur la phase finale de floraison, favorise une croissance plus rapide, une vigueur renforcée et des rendements plus élevés lorsque les plantes en ont le plus besoin.
Ce stimulateur de floraison tardive est conçu pour initier une seconde phase de floraison, prolongeant ainsi la production naturelle de fleurs en fin de cycle. Il vise également à augmenter la taille et le poids des fleurs, pour une récolte plus abondante sans altérer les caractéristiques générales de la culture. Outre son action sur le rendement et la densité, Shooting Powder fournit les nutriments essentiels à la synthèse des phospholipides, indispensable à la synthèse des huiles – un élément clé de la qualité finale, lié à la façon dont les plantes synthétisent et stockent les composés essentiels pendant la floraison.
Shooting Powder est idéal pour la floraison tardive et est conçu pour être performant dans tous les milieux de culture, y compris les systèmes hydroponiques et en terre. Il est également décrit comme ne contenant ni régulateurs de croissance synthétiques ni métaux lourds détectables, un critère de qualité essentiel pour de nombreux cultivateurs recherchant un engrais de finition. Ses principaux composants sont l'acide phosphorique et l'oxyde de potassium, ce qui explique son rôle de PK soluble pour la floraison, favorisant le rendement floral et une floraison optimale.
House & Garden Shooting Powder est parfaitement adapté aux cultivateurs qui recherchent un additif de floraison PK fin de floraison propre, puissant et stable pour soutenir une phase de floraison secondaire, augmenter la taille et le poids des fleurs et renforcer la synthèse d'huile dans les systèmes de culture en terre ou hydroponiques.
Step-by-step mixing and feeding instructions for Poudre à fusil House & Garden - 1 sachet.
Fill your reservoir or watering container with clean, room-temperature water first. Shake the bottle of Poudre à fusil House & Garden - 1 sachet 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 — Shooting Powder
Flowering stage — Shooting Powder
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.
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.
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.
Yes, it can if it pushes phosphorus too high or drives pH too low, because both conditions can reduce the plant’s ability to take up key micronutrients and calcium even when they’re present in the feed, which makes phosphoric acid uniquely powerful compared with slower, gentler phosphorus sources.
Potassium oxide (K2O) is important because it shows how much potassium is available to support water control, sugar movement, and strong plant structure, which directly impacts growth quality and stress tolerance. It’s unique because K2O is mainly a label standard for potassium content, not a separate nutrient form the plant absorbs, so understanding it helps you avoid mixing up label numbers with real potassium needs.

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