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gh armor si 4 litres

by General Hydroponics


Price: $74.99 + $39.10 Shipping
In stock
Description
Armor Si™ is suitable for all types of plants during all stages of growth. It can be used for plants growing in hydroponics, coco coir and all types of media. Use as a growth enhancer with irrigation water, or in addition to your regular fertilizers. Armor Si™ improves plant structure and foliar development, increases yield and improves flower and fruit production. In addition, your plants will experience improved heat and cold tolerance, stress resistance and light absorption, which leads to greater plant stature.
$74.99 + $39.10 Shipping
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Product details
Product Dimension: 33.02 x 22.86 x 17.78 cm
Shipping Weight: 5.44 Kg
SKU: 1319

Manufacturer: General Hydroponics

Date first available: September 17 2015
Customer reviews: Be the first to review this item
Bestsellers Rank: #18 in General Hydroponics
Customer reviews

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J lindvall

  

August 07, 2021

Verified Purchase

I understand the science behind the need for silica but I broke a branch off a plant in DWC and thought that silica would make a difference and I didn’t notice a difference at all, plants still remained fragile. I’m a huge fan of the GH lineup but I think armor si is pointless

Aaron B.

  

August 26, 2022

Verified Purchase

Hands down needed for stress and heat management. It just makes your plants stronger indoors and outdoors.
The first thing added to your tap water to feed your medicinal garden. Can be used with any food ....

Markeiy

  Havent noticed any real difference yet

September 18, 2018

Verified Purchase

Started using halfway through veg, havent noticed any change in stem growth speed yet. Mainstem is large but it was growing pretty fast already. Will change review if it works better next time.

Apowell

  

May 10, 2018

Verified Purchase

Product is good, been using the GH line for a while however the bottle was opened and leaked all over the box, otherwise would have given 4 stars.

Kyle J Caldeira

  

March 15, 2019

Verified Purchase

Great value, this product lasts a long time! Make sure you add it to your water first then mix other nutrients. It really helps balance out the pH.

Des

  

June 22, 2018

Verified Purchase

So many advantages using silica of any brand... But Armor Si has a very strong concentration versus other brands, and remains among the cheapest.

Timothy diegert

  

November 01, 2021

Verified Purchase

This product kicks ass !!! My Buds are HUGE and I owe it to this stuff...feel free to send me some other products to try

anthony brown

  

August 11, 2020

Verified Purchase

Noticed an improvement after using on my garden as a foliar spray and nutrient additive. Will definitely buy more soon

john

  

September 27, 2015

Verified Purchase

Plants love it. I won't grow without it. Leaves and stalks are much healthier with silica.

Ashrani Damiata

  

November 10, 2018

Verified Purchase

Works great like always, strengthens stems and stalks and overall plant structure.

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