Description
Plant Mechanics Super Si – 100% Mono-Silicic Acid Supplement
Plant Mechanics Super Si is an ultra-concentrated mono-silicic acid plant supplement formulated for soil, coco and hydroponic growing systems. Its highly available silicic acid compounds and bioactive amino acids help support stronger plant structures, vigorous green growth and improved resilience throughout both vegetative and flowering stages.
The advanced, pH-stabilised formulation delivers silicon in a form that plants can absorb efficiently. Because only a very small dose is required, Super Si provides an economical way to strengthen stems, leaves and plant cell structure without complicating an existing nutrient program.
Why Use Super Si?
Silicon supports the structural integrity of plant cells and helps plants cope with challenging growing conditions. Regular use of Super Si may assist with:
- Stronger stems and healthier leaf development
- Improved plant cell structure and formation
- More compact internodal spacing
- Tighter and more consistent flowering sites
- Increased tolerance to heat and cold stress
- Improved resistance to environmental, pest and disease pressure
- Vigorous vegetative and generative growth
- Greater fruit and flower development potential
- Improved harvest weight and crop quality
- Compatibility with existing nutrient programs
Key Features
- Ultra-concentrated mono-silicic acid formulation
- Suitable for soil, coco and hydroponic cultivation
- Can be used during vegetative and flowering cycles
- Contains bioactive amino acids
- Highly efficient silicon uptake
- pH-stabilised formulation
- Extremely economical application rate
- Suitable for reservoir or foliar application
- Contains no synthetic plant growth regulators
How Does Super Si Work?
Plants naturally obtain silicon through biological interactions in the growing medium. Super Si accelerates this process by supplying a highly available form of silicic acid that can be readily absorbed after dilution in water.
Once absorbed, silicon supports plant cell-wall formation and structural strength. This can help produce stronger stems, healthier leaves, tighter internodal spacing and plants that are better equipped to withstand environmental stress.
How to Use Super Si
Standard Reservoir Application
For soil, coco and hydroponic systems:
Mix 0.15 mL of Super Si per 1 L of water.
Equivalent application rates:
- 1.5 mL per 10 L
- 15 mL per 100 L
- 30 mL per 200 L
Double-Strength Flowering Application
During weeks 1 and 2 of the flowering cycle:
Mix 0.3 mL per 1 L of water.
This application rate is designed to help manage excessive internodal stretching during the early flowering transition.
Foliar Spray
For foliar application:
Mix 1 mL of Super Si per 1 L of water.
Foliar spraying allows the solution to be absorbed through the leaf surface, supporting rapid leaf development and stronger plant cell structure.
Important Mixing Instructions
Always dilute Super Si in reservoir water before adding any base nutrients or other additives.
Recommended mixing order:
- Fill the reservoir with water.
- Add the required amount of Super Si.
- Stir or circulate thoroughly.
- Add base nutrients and other additives.
- Check and adjust EC and pH as required.
Never add undiluted Super Si directly to concentrated nutrients or additives.
Application Summary
| Application | Dosage |
|---|---|
| Standard soil, coco or hydroponic feed | 0.15 mL/L |
| Early flowering double strength | 0.3 mL/L |
| Foliar spray | 1 mL/L |
| Standard 100 L reservoir | 15 mL |
| Standard 200 L reservoir | 30 mL |
Frequently Asked Questions
What is Plant Mechanics Super Si?
Super Si is an ultra-concentrated mono-silicic acid supplement designed to support stronger plant structure, compact growth and improved tolerance to environmental stress.
Can Super Si be used in hydroponics?
Yes. Super Si is suitable for hydroponic reservoirs as well as soil and coco growing systems.
How much Super Si should I use?
The standard application rate is 0.15 mL per litre of water, equivalent to 15 mL per 100 litres.
When should Super Si be added to the reservoir?
Add Super Si to clean reservoir water before adding base nutrients or any other additives. Mix thoroughly before continuing with the nutrient program.
Can Super Si be used as a foliar spray?
Yes. Dilute Super Si at 1 mL per litre of water for foliar application.
Can Super Si be used during flowering?
Yes. It can be used throughout vegetative and flowering stages. A double-strength rate of 0.3 mL/L may be used during weeks 1 and 2 of flowering.
Does Super Si affect nutrient-solution pH?
Super Si uses a pH-stabilised formulation designed to work alongside existing nutrient programs without significantly disrupting solution pH. Always check the final pH after mixing.
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Customer Reviews
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I'm so glad I got this. It's made a massive difference to my plants. They're looking healthier than ever.
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Absolutely brilliant product! Exceeded my expectations in every way. The quality is top-notch and it works perfectly. Cheers to the team for the great service.
Been using this for a few weeks now and I'm seriously impressed. Solid build and does exactly what it says on the tin. My plants have never looked healthier.
