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Bring strength and vigor to your plants with Power SI

Silicon is considered the limiting factor for optimal crop yield and quality. We work with the best possible silicic acid matrix (patented) to enable superior absorption. Often imitated, never duplicated, Power SI is the original, patented form of stabilized, bioavailable silicic acid for plants.


A proprietary #organic bio mix containing highly #bioavailable #micronutrients and #macronutrients, Power SI

is a pure, highly concentrated formula delivering #silica with fast visible effects to your #plants!


Happy Trees guarantees the best intown price on Power SI so visit one of our 3 locations throughout the #centralvirginia area to get your bottle or give us a call at 855.963.8534 for more information on this and other great products!


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