u seen this stuff before??? Looks like the answer to ur problem
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Silicon is a beneficial plant nutrient, found in virtually all solid but not, until recently in hydroponic nutrient solutions. Silicon will strengthen the plant walls producing stronger healthier plants with more massive root systems and increased resistance to pests and disease. Silicon is very basic (it has a high pH) and can therefore be used effectively to raise the pH of hydroponic nutrient solutions.
Due to its extremely basic alkaline nature Liquid Silicon cannot be included at the correct levels in a nutrient concentrate . It has to be added as a supplement to the working solution in the tank.
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Improves uptake of nutrients and transport through the plant.<!--mstheme--><!--msthemelist--></TD></TR><!--msthemelist--><TR><TD vAlign=baseline width=42>

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Strengthens cell walls, helping plants to resist attacks from fungi and mites.<!--mstheme--><!--msthemelist--></TD></TR><!--msthemelist--><TR><TD vAlign=baseline width=42>

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Increases chlorophyll production leading to darker green leaves and improved light collection.<!--mstheme--><!--msthemelist--></TD></TR><!--msthemelist--><TR><TD vAlign=baseline width=42>

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Increases uptake of available CO2 and utilises the enhanced metabolic processes to deliver higher yields.<!--mstheme--><!--msthemelist--></TD></TR><!--msthemelist--><TR><TD vAlign=baseline width=42>

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Also adds extra potassium for enhanced flowering.<!--mstheme--><!--msthemelist--></TD></TR><!--msthemelist--></TBODY></TABLE><!--mstheme-->
Liquid Silicon is highly beneficial to plants in the range of 25-50ppm Si in the nutrient solution. It is not included, at these levels, in nutrient concentrate. It needs to be added as a separate component by the grower. Liquid Silicon can be added to nutrient tanks every time a fresh batch is made up. Liquid Silicon has an important role in the uptake and vascular transport of mineral nutrients, and can greatly improve the mechanical strength of the plant and its resistance to fungal diseases.
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