Super Si - Monosilicic Acid Concentrate

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5 reviews

Size: 20ml
Sale price$22.00 Regular price$24.00

Pickup available at Bellambi

Usually ready in 24 hours


SuperSI 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 strong 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 crop! Ortho-Silicic Acids is a stabilised compound that converts into absorbable mono silicic acid when mixed in water.

SuperSi 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 SuperSi

SuperSi is a potent and unique formulation with an extreme concentration. For soil, coco and hydroponic cultivation; the recommended dosage is 15mL per 100L.

Add SuperSi before any nutrients or additives and stir well. SuperSi 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

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Customer Reviews

Based on 5 reviews
Marzena Kowalczyk
Silica SuperSi

I absolutely love the product, its very concentrated and i use just right amount of it. It last me for so long , worth of any money and i will be buying this particular product more and more

judith grabyn

Haven’t used yet,a bit soon for seeing results,only just recieved the other day.But I’m sure it will do the job,but I won’t know until I harvest and dry my hard shelled gourds,cut them open,fingers crossed for nice thick shells/skins.

Good Stuff

Producing thick stems and side branches. 👍

Guy Cave
Great service all round

If you have a green thumb, this is the only doctor you need. Much love and light fam xo

Guy Cave
Super Si

My plants can't get enough!

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