SKU: 45518008485

Super Si 100% Mono Silicic Acid Silica

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Ships within 48 hours Β· Estimated delivery Jul 17 - Jul 22

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Description

Super Si 100% Mono Silicic Acid SilicaSuper Si 100% Mono Silicic Acid Super Si is the highest concentration of mono silicic acid available to modern farmers. A specialised blending technique allows for drastically higher silicate absorption without negatively influencing pH! Super Si is the latest evolution in hydroponic nutrient technology! This powerful composite uses specialised, ultra soluble nano particulate silicic acid compounds alongside bioactive amino acids. The result for your

Super Si – 100% Mono-Silicic Acid

Super Si is the highest concentration of mono-silicic acid available to modern farmers. A specialised blending technique allows for drastically higher silicate absorption without negatively influencing pH!

Super Si is the latest evolution in hydroponic nutrient technology! This powerful composite uses specialised, ultra-soluble nano-particulate silicic acid compounds alongside bioactive amino acids. The result for your garden? Powerful vegetative growth and heavy flowering plants!

This innovative solution encourages incredibly efficient silicate particle uptake without influencing your pH! Silicon will increase defence mechanisms against pest and disease, encourage stronger stem & leaf cell growth, shorter internodal positioning, improved resistance to heat & cold stress whilst also providing significantly larger fruit & floral growth.

Organic Silicon is provided through natural beneficial bacterial interactions in soil. We accelerated this natural process to seriously enhance your crops! Ortho-Silicic Acid is a stabilised compound that converts into absorbable monosilicic acid when mixed in water.

Super Si is the ultimate hydroponic or soil booster! Although rapidly accelerated and powerful plant growth will occur; SuperSi contains NO synthetic PGRs or harmful chemicals.

How to use Super Si

Super Si is a potent and unique formulation with an extreme concentration.

For soil, coco and hydroponic cultivation; the recommended dosage is 15mL per 100L.

Add Super Si before any nutrients or additives and stir well.

Super Si can be effectively used as a foliar spray with an optimal dosage of 1mL per 1L.

This encourages rapid uptake through the stomata and epidermal tissue, resulting in accelerated leaf growth and strengthening of plant cell structure.

  • Super Si encourages resistance to abiotic and biotic stress
  • Improves cell structure and formation for accelerated green growth
  • Shorter internodal spacing and tighter flower sites
  • Significant increases in harvest yield and dry weight
  • ULTRA strong concentration for cost-efficiency (30mL/200L)
  • Used in both vegetative and generative cycles
  • PH stabilised and can be successfully used alongside any existing nutrient regime

Dilute at:

1.5ml per 1L

15ml per 100L

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 45518008485

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4.8 β˜…β˜…β˜…β˜…β˜…
Based on 16 reviews
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Make it Do!
Belleville, US
β˜…β˜…β˜…β˜…β˜… 5
What you see is what you get!
Color: 01-black, Size: Large
Fits great, fabric is amazing, turtle neck fits tight, and the quality is amazing!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 11, 2026
S
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SeanCeltiad
San Leandro, US
β˜…β˜…β˜…β˜…β˜… 4
A true turtleneck that retains a snug high neck.
Color: White, Size: X-Large
I've found this brand to have gotten better over the years as far as offering the American market what it needs in terms of realistic sizing. I only wish they'd realize that there are a lot of us who are long in the back and arms where my only choice is to go a size up and sacrifice a slim fit for sleeves that are long enough plus a back that doesn't go up past my waist just because I reach up for something, that and I like to be warm. So these are such nice quality turtlenecks that it's hard to complain about but maybe the company will read this. The snug neck stays up is plus number one since that's why I'm buying a full neck. They come with very nice weaves in the fabric, good enough for casual or formal wear. Finally the warmth you seek is there but I've worn them in what most would think isn't the right temp for a turtleneck. Also they have them in white! Yes, a lot of others just don't for reasons I can't fathom, and the pic you're seeing is accurate, these will form to your shape without being ridiculously thin material. Several washes later and they are as fine a garment as when I first wore them. I've only found one other brand that compares to these but it's much more expensive, COOFANDY is affordable in these times of expensive everything. Warm but also a lightweight shirt, I've gotten them really dirty with actual dirt and it washes out so well you'd never know it. Don't let my taking off one star stop you, try one yourself and you'll be coming back for more.
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Reviewed in the United States on July 30, 2025
L
Verified Purchase
Larry
Charlottesville, US
β˜…β˜…β˜…β˜…β˜… 5
Quality,warmth and fit
Color: Royal Blue, Size: Small
Really top quality. This is my 4th purchase of these Really great sweaters.
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Reviewed in the United States on February 12, 2026
R
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Robert III
Houston, US
β˜…β˜…β˜…β˜…β˜… 5
Nice Sweater
Color: 01-black, Size: Large
This is a very nice sweater. It’s reasonably thick and warm. Looks nice. I like it.
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Reviewed in the United States on January 18, 2026
T
Verified Purchase
Tajuana Perkins
Belleville, US
β˜…β˜…β˜…β˜…β˜… 5
Nice turtle neck sweater
Color: Royal Blue, Size: Small
It was true to size a perfect fit and the color is beautiful. Nice sweater for the amount paid.
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Reviewed in the United States on January 11, 2026

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