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Grow Genius - Mono Silicic Acid

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  • Increases plant strength, growth rates and yield, leading to bigger crops.
  • Improves resistance to pests, disease and environmental stress issues.
  • Supports your plants natural defenses
  • Made in the UK (Scotland)
  • Readily Biodegradable & Environmentally friendly
  • Extremely concentrated - use at 0.3ml per 10L of water solution
  • Can be used with mycorrhizae and other friendly bacteria (please note this mono-silic acid is not organic)

Builds defence against pests, mould and other fungal pathogens

Grow Genius Mono SIlicic Acid toughens your plants up against disease, pests, and also strengthens your stems for bigger growth. Silicic Acid is one of the highest concentration components, making it incredibly great value and effective.

How Grow Genius Mono Silicic Acid works

Grow Genius Mono Silicic Acid provides silicon to your plants in the form in which they absorb it - as silicic acid. When silicon is absorbed by a plant it will use it to strengthen cell walls. This improves the integrity of the plant at a cellular level and has incredible knock-on effects that can be clearly seen with the naked eye. Expect to see stems with a greater girth and stronger branches that can support more weight. Your plants will become more resistant to many different forms of external stresses, such as high temperatures, pests and diseases.

The improvements don't end there. Silicon also increases chlorophyl levels and thereby boosts photosynthesis. This leads to the final yield and quality of your crop being increased. Grow Genius Mono SIlicic Acid increases chlorophyll, allowing plants to photosynthesize more effectively and produce bigger fruits. It also increases plants' uptake of other nutrients, making the rest of your feeding regiment that much more effective.


1 x Grow Genius - Mono-silicic acid 100ml

How to Use Grow Genius - Mono Silicic Acid

For strength and yield increases, faster growth and stress resistance:

  • Apply weekly at 0.3 ml per 10l of water or nutrient solution.
  • Hand water / via irrigation system.
  • Use from seed germination or cutting propagation to a few weeks before harvest.


To build defence against pests, mould and other fungal pathogens:

  • Apply fortnightly as a foliar spray at 0.5ml per litre of water.
  • Use from germination / propagation to just before harvest with fruits, vegetables, salads, herbs and cut flowers.
  • Stop foliar application at early flowering on species with dense or compact flowers, especially indoors or in cold or damp weather.
  • Don’t spray under full lights, in strong sun or in temperatures over 30C.
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