Plant Guard 20 L is a silica-based additive formulated to strengthen plant cell walls through the delivery of bioavailable silicon, typically from potassium silicate. It enhances structural integrity, promoting thicker stems, robust roots, and improved overall rigidity. Key benefits include heightened resistance to pests, fungal pathogens, bacterial infections, and environmental stresses such as drought, heat, salinity, and nutrient imbalances. This supplement improves water retention, nutrient uptake efficiency, and photosynthetic performance. Suitable for hydroponic, soil-based, and soilless systems across all growth stages. Apply as a root drench or foliar spray per standard dilution rates.
Plant guard – 20 L
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