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General Hydroponics Armor Si Plant Growth Enhancement, Quart
Purchase options and add-ons
Brand | General Hydroponics |
Item Weight | 32 Ounces |
Coverage | Regular |
Liquid Volume | 32 Fluid Ounces |
Specific Uses For Product | Hydroponics |
About this item
- Armor Si is suitable for all types of plants during all stages of growth
- 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
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Price | $20.06$20.06 | $38.52$38.52 | $36.29$36.29 | $22.99$22.99 | -25% $24.89$24.89 Typical: $32.99 | $39.99$39.99 |
Delivery | Get it as soon as Sunday, Mar 24 | Get it Mar 21 - 25 | Get it as soon as Sunday, Mar 24 | Get it as soon as Sunday, Mar 24 | Get it Mar 22 - 26 | Get it Mar 21 - 25 |
Customer Ratings | ||||||
Easy to use | 4.7 | 4.5 | 5.0 | 4.5 | — | 4.6 |
Value for money | 4.6 | 4.4 | 4.0 | 4.4 | — | 4.5 |
Flavor | 4.5 | 4.1 | 3.6 | — | — | — |
Sold By | HYDRO CITY | Granite Supply | Amazon.com | Bloom City | Hefty Harvest | Granite Supply |
weight | 32 ounces | 16 ounces | — | 32 ounces | — | 7.5 pounds |
form | — | Liquid | Liquid | Liquid | Liquid | Liquid |
coverage | Regular | Full | Medium | Full | Full | Medium |
liquid volume | 32 fluid ounces | 96 fluid ounces | 16 fluid ounces | 1 quarts | 1 quarts | 3 quarts |
specific uses | Hydroponics | Hydroponics | — | — | Hydroponic | — |
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From the manufacturer
General Hydroponics Armor Si Plant Growth Enhancement
Armor Si delivers the benefits of Silica and Potassium; increased plant strengthening and stress resistance increases in agricultural production (yield). Beneficial in hydroponics, Coco-Coir and soilless blends, potted plants in prepared soils as well as for garden cultivation. May be used as a growth enhancer in addition to your regular fertilizers. Use mild solution for young plants, perennials, and as a foliar spray. Use full strength solution for fast growing annuals during foliar and structural growth, as well as flowering and fruit production. Silica benefits: Strengthens plants, improving plant stature which leads to advantageous exposure of leaves to light. Improves stress resistance, drought tolerance, heat and cold stress tolerance. Potassium benefits: Improves plant growth including structural and foliar growth, increases yield, improves flower and fruit production.
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Product information
Product Dimensions | 3.2 x 8.9 x 3.2 inches |
---|---|
Item Weight | 2 pounds |
Manufacturer | Hawthorne Hydroponics, LLC |
ASIN | B00E5K5NS0 |
Item model number | 732802 |
Customer Reviews |
4.7 out of 5 stars |
Best Sellers Rank | #25,694 in Patio, Lawn & Garden (See Top 100 in Patio, Lawn & Garden) #847 in Garden Fertilizers |
Is Discontinued By Manufacturer | No |
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Product 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. Your plants will additionally experience improved heat and cold tolerance, stress resistance, improved light absorption which leads to greater plant stature.
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Customer reviews
Customer Reviews, including Product Star Ratings help customers to learn more about the product and decide whether it is the right product for them.
To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyzed reviews to verify trustworthiness.
Learn more how customers reviews work on AmazonCustomers say
Customers like the thickness, healthier, and quality of the fertilizer. They mention that it makes their plants stronger indoors and outdoors, and that it's amazing for keeping the plants cooler. They also appreciate the thickness and rigidity of the stems.
AI-generated from the text of customer reviews
Customers are satisfied with the quality of the fertilizer. They mention that it makes their plants stronger indoors and outdoors, helps create a solid structure, and is awesome. It works well and produces great results. Customers recommend it to any skill of growers.
"This really helps to strengthen plant leaves. I've noticed it's great for keeping white sections on variegated leaves from turning brown." Read more
"Works very well. He needs this in everywatering lasts awhile too!" Read more
"Great stuff" Read more
"Structural integrity was definitely affected without so much as to always have a extra gallon so we always have extra for emergencies like not..." Read more
Customers are satisfied with the value of the fertilizer. They mention that it is a great value, but be careful, it is really strong.
"and cheaper than getting silica implants." Read more
"...Worth the money, my crops are lovely and so far. It seems to add extra resistance so the plants can fend off certain stressors like insects and heat." Read more
"...Also this seems to be cheaper." Read more
"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." Read more
Customers are satisfied with the healthier product. They mention that their plants are healthier than them, stronger, and look better. Overall, they are happy and resistant.
"...Noticeably bigger and stronger stems and healthier looking plants. Increases nutrient uptake as well...." Read more
"...The plants are healthier than me and I look forward to some mind numbing super hots in the next 2 months...." Read more
"Very noticeable difference compared to without. Thicker and healthier plants." Read more
"...adding this to my fertilizer lineup, I've noticed an enormous difference in plant health." Read more
Customers are satisfied with the thickness of the product. They mention that the stems are more thick and rigid with this additive than without.
"...the roots of the plants yet but the fruits, uptake of water, and general thickness and support of the main stems have been amazing...." Read more
"...g a side by side ,the grow using Armor Si, can noticed that it was thicker and stronger looking...." Read more
"I use this with every grow. The stems are more thick and rigid with this additive than without. I will continue to use this." Read more
"...It certainly helps plant's withstand stress and develop thicker, tougher structures. I used this in conjuction with Floranova Grow and Bloom...." Read more
Customers like the heat tolerant fertilizer. They mention that it is amazing for keeping the plants cooler and that it helps reduce stress and heat.
"Hands down needed for stress and heat management. It just makes your plants stronger indoors and outdoors...." Read more
"...Improves stress resistance, drought tolerance, heat and cold stress tolerance...." Read more
"...Now, with the Armor SI my herbs have no issues with the heat at all!" Read more
"...Plants show less heat stress when they grow into the T5 bulbs giving me time to raise the lights before leaves are damaged." Read more
Customers are satisfied with the concentration of the fertilizer. They mention that the high concentration of silicate makes it go twice as far as most other, and it has the added benefits of adding silica.
"...I use less than I would PH Up and I get the additional benefits of adding silica...." Read more
"The higher concentration of silicate makes this product go twice a far as most other brands of liquid silicate...." Read more
"Its silica." Read more
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I have been applying 1ml per litre and adding the completed mix to both my DWC (Deep Water Culture) hydroponic systems as well as my Fabric Pot outdoor plants. Plant stems and stalks are approximately triple the strength/thickness of my previous grow, and there is a sort of durability to the leaves that was not present in my earlier grows, feeling thicker and possibly larger (hard to attribute directly to silica since I am training these plants - LST - Low Stress Training - differently than my last grow, but seems likely). There is almost a slight 'waxiness'to some of the larger, more developed leaves. They seem to be able to handle heat stress very well, where my first grow had issues now and then under standard LED lighting, these plants can take the pressure of newer 2000w lights with COBs and additional supplemental lighting without issue. In short, there is probably triple the intensity of light in my tent now than last time and there is virtually no sign of heat-stress.
On the negative side, over-feeding silica seems to have a detrimental side-effect: branches may snap easier under pressure if too much is applied. I doubled the silica feed on one my plants to test the results of silica feeding. This is the only plant i overfed, and when employing LST (Low Stress Training - bending and shaping the plant into a desired shape - in my case a flat bush) the plant became harder to bend, and inevitably easier to break. This plant was for all intents and purposes the same as the others in terms of size and shape, except of a slightly different strain. Again, take that with a grain of salt. The branches could not bend easily and I ended up breaking a large branch at the base. I repaired that and moved on to the next, but not before easily snapping off another fan leaf, also at the base. I tried again to work on another branch but felt resistance and now knew what came next. I believe that the over-feeding of silica is causing the branches to become too rigid and too heavy to properly support themselves. Lesson learned.
Summary - Too much of a good thing is not a good thing. But just the right amount is great.
Note: Don't use this product when entering the flowering cycle. Waxy cannabis flowers aren't very useful.