Bio-Si

Bio-Si

Bio-Si is a complex solution of silica combined with plant derived organic non-GMO amino acids. Some of the silica in Bio-Si is extracted from rice hulls after grain processing, this biogenic silica source delivers results.

Silica supplied in Bio-Si is absorbed and integrated into growing plant structures to help provide benefits including increasing cell wall rigidity in roots, stalks and stems.

• Helps the plant orient leaves to capture light

• Helps increase stem strength to support large heavy flower

• Helps provide resistance to biological and environmental issues such as insect damage, heat and water stress


The amino silica complex in Bio-Si assists in building strong support structures in stems, leaves and roots by becoming incorporated into the cellular matrix within the plant. Strong plants are better able position fan leaves to gather light, support large heavy buds/flowers and are more resistant to a variety of environmental and biological stress factors. 

We use a combination of silica that is harvested from rice grain hulls after the plant has naturally accumulated this element from their environment with potassium silicate. Careful selection and processing of these ingredients in combination with the organic amino acids in Bio-Si has produced a silica supplement the gives results unlike any other product we have tested.


Like all Prescription Blend nutrients, Bio-Si is handcrafted in Oregon. 

Bio-Si can be added to any well managed feed program but the best results will be seen when used in combination with our full line of nutrients optimized for craft and medical growers

Bio-Si is a complex solution of silica combined with plant derived organic non-GMO amino acids. Some of the silica in Bio-Si is extracted from rice hulls after grain processing, this biogenic silica source delivers results.

Silica supplied in Bio-Si is absorbed and integrated into growing plant structures to help provide benefits including increasing cell wall rigidity in roots, stalks and stems.

• Helps the plant orient leaves to capture light

• Helps increase stem strength to support large heavy flower

• Helps provide resistance to biological and environmental issues such as insect damage, heat and water stress

The amino silica complex in Bio-Si assists in building strong support structures in stems, leaves and roots by becoming incorporated into the cellular matrix within the plant. Strong plants are better able position fan leaves to gather light, support large heavy buds/flowers and are more resistant to a variety of environmental and biological stress factors. 

We use a combination of silica that is harvested from rice grain hulls after the plant has naturally accumulated this element from their environment with potassium silicate. Careful selection and processing of these ingredients in combination with the organic amino acids in Bio-Si has produced a silica supplement the gives results unlike any other product we have tested.


Like all Prescription Blend nutrients, Bio-Si is handcrafted in Oregon. 

Bio-Si can be added to any well managed feed program but the best results will be seen when used in combination with our full line of nutrients optimized for craft and medical growers

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