Power Si 4.41 lb. (2kg) Granular Dry Plant Fertilizer with Extended-Release Silica 0.9-0.8-0.8, 1 pk.

Power Si Granular 2kg is a slow-release, top-dress silica supplement designed to keep silica in an active, plant-available form for up to 30 days. Unlike naturally occurring silica that becomes unavailable shortly after forming, Power Si Granular uses a proprietary matrix to maintain bioavailabilitysupporting steady nutrient uptake over time. This formula helps unlock nutrients in the soil, encouraging stronger roots, faster seedling growth, and more durable plant structures. It's especially useful for soil-based systems and is commonly used in fruit trees, vineyards, raised bed gardens, and other high-value crops. How to Use: Apply as a top-dress directly to soil or media. Lasts up to 30 days per application.

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