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Agsil16H Potassium Silicate

Rated 4.9 out of 5
Based on 378 ratings
Regular price $34.00
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Quality First

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Delivery and Shipping

Shipping Policy

Shipping is expensive, and it gets more expensive almost every year. We are not going to pretend otherwise. What we can tell you is that we work hard to find the most reliable and affordable way to get your order to you, and we pass along free shipping wherever it makes sense.

Free shipping on any order with two or more items. The one exception is bulk items, meaning the large or heavy products that have to move by freight or oversized parcel. If your cart qualifies, free shipping is applied automatically at checkout.

Why two items and not a dollar amount?

Most stores set free shipping at a dollar threshold. That works when you sell light things like clothing. We don't. We ship soil, amendments, and heavy real goods that are expensive and awkward to move, so a dollar minimum doesn't reflect what shipping actually costs us.

We are a small business with no outside financial backing, and we are not Amazon. We manufacture, pack, and ship everything in house so we can control quality, which means real people picking, boxing, taping, and labeling every order, and that means real jobs. When we ship a single item for free, the only way to cover it is to raise prices across the board, and we would rather not do that. Asking for two or more items on free orders lets us keep prices lower for everyone and keep shipping sustainable. We hate high shipping costs as much as you do, and this is the fairest way we have found to keep them down.

Delivery estimates

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Shipping Options
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Transit: up to 10 business days Handling: standard

Free on eligible orders with two or more items. We select the carrier and method.

Standard Shipping Paid
Transit: 3 to 7 business days Handling: standard

Standard ground service.

Standard Shipping: Rushed Out the Door Paid, slightly more
Transit: 3 to 7 business days Handling: same day, not guaranteed

Same standard transit, but we push it out the door the same day when we can.

Get It Fast Higher
Transit: 2 to 3 business days Handling: same day, not guaranteed

Prioritized fulfillment with faster transit.

Overnight It Highest
Transit: 1 business day Handling: ships ASAP

The fastest option we offer.

Pickup at Factory Store Free
Ready: within 24 hours Location: Montrose, CO

Bring your order confirmation and a valid ID.

FedEx Freight (Economy) Quoted
Transit: 2 to 9 business days

For large or heavy orders.

FedEx Freight (Priority) Quoted
Transit: 2 to 7 business days

For large or heavy orders, faster transit.

Carriers

We ship with FedEx, UPS, and USPS, and we pick the carrier that gets your order to you reliably at the best cost. We cannot guarantee a specific carrier unless you arrange it with us ahead of time.

PO Boxes

Orders to PO Boxes often cost more and usually do not qualify for free shipping. Use a physical address to avoid delays and added fees.

Outside the Continental US

We ship to Alaska, Hawaii, Puerto Rico, Guam, the Northern Mariana Islands, and the US Virgin Islands. Free shipping generally does not apply to large or bulky items going to these destinations, though Hawaii and Alaska have more flexibility depending on carrier policy. Rates are quoted at checkout or on request.

Canada

We ship select items to Canada. Canadian customers need to choose "UPS Standard Shipping to Canada" at checkout so your order clears customs cleanly and you avoid surprise brokerage fees. Orders placed with other methods can be delayed or rejected at the border.

Vendor-Fulfilled Items

Some products ship directly from our vendor partners and show their own estimated ship dates on the product page. Questions about these go to support@buildasoil.com.

Freight Shipments

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Inspect every freight shipment before you sign. Count the packages and check for damage. Signing the delivery receipt confirms the order arrived complete and undamaged, so note any problem on the receipt before you sign it.

Full Truckloads

Full truckload (FTL) orders are custom quoted after checkout based on your location, order volume, and how the truck will be unloaded.

  • Let us know if you have a dock, forklift, or other unloading equipment.
  • Tell us if you need liftgate or manual unload service.
  • Email support@buildasoil.com ahead of time for an FTL quote.
Order Tracking

We email tracking as soon as your order ships. If it does not arrive, check buildasoil.aftership.com with your order details, or email support@buildasoil.com.

Shipping Protection

This optional add-on at checkout covers your shipment against loss, theft, and damage, and we fast-track those claims for replacement or resolution. Even with protection, photos and documentation help us move carrier claims along faster.

Claims

Send all claims to support@buildasoil.com. We do not process claims by phone.

Include:

  • A description of the issue
  • Photos or video of the damage, or of missing or incorrect items
  • Images of the packaging and labels

Hold onto the packaging and any damaged items until the claim is resolved, since carriers may require an inspection.

Claim deadlines

  • Damage or missing items: within 60 days of delivery
  • Incorrect products: within 60 days of shipment
  • Lost or misdelivered packages: within 60 days of shipment
Once Your Order Leaves Our Facility

We help with every carrier claim we can. But once an order is in the carrier's hands, we cannot control delays, damage, or misdelivery, and the carrier makes the final call on claims.

Description

AGSIL16H is manufactured by PQ corporation and is one of the few silica products on the market that is water soluble. This simple powder will save money over buying water based Silica Bottle products. This is approved for organic use as a foliar spray and is an excellent oil emulsifier.

See the MSDS report here: AGSIL16H MSDS PDF

Compare to Pro-Tekt, Rhino Skin, Silica Blast and all other Silica Bottled products. There is no secret ingredient, all are made from potassium silicate.

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Useful Info

Research on the subject: (Much more info if you follow the link)

http://www.nutri-tech.com.au/blog/2010/06/silica-the-hidden-cost-of-chemicals/

Silica - The Hidden Cost of Chemicals
A major mineral is missing in many soils and most soil tests do not even monitor its presence. This mineral can increase stress resistance, boost photosynthesis and chlorophyll content, improve drought resistance, salt tolerance and soil fertility and prevent lodging. lt can also reduce insect pressure, frost damage and destructive disease while lowering irrigation rates, neutralizing heavy metal toxicity and countering the negative effects of excess sodium. If I were to tell you that this same missing mineral can increase root growth, boost yield and enhance crop quality, you could well ask, “how could we have overlooked something so important?” and you would be correct. It has been a serious oversight. The mineral in question is silicon, and science is rapidly revealing the scope and scale of our silicon neglect.
Poverty in a Sea of Abundance
Silicon is not classed as an essential nutrient, but, in response to a wealth of new findings highlighting the importance of this nutrient, that status may soon change. Silicon is the second most abundant mineral on the planet. It is everywhere. Clays are alumina silicates and sand is largely silicon, so how could there be a shortage of silicon? The answer lies in the form of silicon that enters the plant. Plants uptake silicon as silicicacid and this is what is missing in the soil. Something we have done in conventional agriculture appears to have compromised the conversion of insoluble silicon into the plant available form. It may reflect a mineral imbalance or we may have knocked out some of the soil microbe species that solubilise this mineral. It is not yet understood what drove the widespread deficiency but we do know that a healthy, disease suppressive soil should contain 100 ppm of monosilicic acid (as measured in a soil analysis) and very few soils come anywhere near that mark!

Little was known about the multiple roles of silicon until recently. It was known to be present in every soil but it was only when it became less plant available that it was realized that there may be a link between this loss and a host of growing problems. During the last decade, silicon seems to have become “flavor of the month” in the soil science community. Researchers have delved more deeply and hundreds of papers have been presented at the International Silicon Conferences in Brazil and South Africa. This neglected mineral is now emerging as a key player in proactive pest and disease management and the production of nutrient dense food. If you are not yet aware of the silicon story then this article should serve to fill some gaps.
In Conclusion
Proactivity is the essence of the biological approach. If you understand how plants protect themselves, then you provide the necessary components to maximise that process and minimize the need for chemical intervention. In this context, silicon is an essential pre-requisite for proactive pest and stress management and should be an integral part of every good nutrition program.

Source: https://www.thcfarmer.com/community/threads/plant-available-silicon-soluble-silicon-in-fertilizer-sources-aafpco-approved-method.76318/

How To Use

Dry Recipe

Use 1.5 Grams (Just under 1/2 teaspoon) Per Gallon of Water for Foliar Spray or Soil Drench.

How to use this powder dry with your Neem Oil: Mix 1.5 grams (Just under 1/2 Teaspoon) AgSil 16H with 1/2 Ounce Ahimsa Pure Neem Oil to emulsify the oil. Then mix this emulsified oil with one gallon final volume spray solution. Spray every other week covering all plant surfaces (top and bottom of leaves) until it runs off.

Liquid Recipe

Make your own nutrient bottle! Here is a recipe to make a liquid version of a Silica Nutrient.

Just follow the mixing recipe below.

 

If you don't have a scale: Use 3 Tablespoons of Agsil16H for every 8 ounces water.

Following the above recipe to make 1 Liter of Liquid Solution you would mix 148 Grams of Agsil16H into 1 Liter of water. Then you can store it in a bottle or jar and shake well before using. (1 Liter of water is about 34 Ounces)

Here is a photo what 148 Grams of Agsil16H looks like. I weighed this out and then put into this container so you can hopefully do this without a scale at your house.

Use the Liquid Solution you just made at 1/4 to 1/2 teaspoon per gallon. Yes, it's safe to use on every single watering, but we don't do that because we don't feel it's required with ANY ingredient. Some people use Aloe and Silica with every watering and we have seen stunning results.

Use 1/2 teaspoon of the solution per gallon to foliar spray.

(I've used 2-3 Teaspoons per gallon without ill effects, but encourage you to start slow and see what you think)


Specifications

  • Length (in)
    5.5
  • Width (in)
    2.5
  • Height (in)
    7.5

Questions?

We are here to help and our entire staff knows how to grow. Just reach out via chat, email or even phone. We are passionate about growing and want you to succeed.

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average rating 4.9 out of 5
Based on 378 ratings
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97% of reviewers would recommend this product to a friend
Customer photos and videos
378 Reviews
Reviewed by Daytona E.
Verified Buyer
I recommend this product
Rated 5 out of 5
Review posted

Love

If you are to lazy to train this with almost solve the flop. IF you just add a teaspoon with a light watering during the earthbox dry bad you will OBVIOUSLY see the rigidity in the exact variety you didn't add it too. So simple so useful

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Reviewed by Tyrea D.
Verified Buyer
I recommend this product
Rated 5 out of 5
Review posted

As described

i've been using their silica for years. no change in recipe

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Reviewed by Efrain H.
Verified Buyer
I recommend this product
Rated 5 out of 5
Review posted

Healthier plants

Able to notice a great reaction on my plants looking stronger, feeling stronger.

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Reviewed by alvonse g.
Verified Buyer
I recommend this product
Rated 5 out of 5
Review posted

Great product

Does what it says.

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Reviewed by Eric K.
Verified Buyer
I recommend this product
Rated 5 out of 5
Review posted

Works

Works as advertised just like all BAS products, I wish I took the leap 30 yrs ago.

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Rated 4.9 out of 5
Based on 378 ratings