SKU: 57944583743
silica plant fertilizer

silica plant fertilizer Dune™ Stabilized Monosilicic acid

Sale price$26.05 Regular price$28.95
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Description

silica plant fertilizer Dune™ Stabilized Monosilicic acidDescription Mono. Ortho. Stabilized. Regardless of what you call it, bioavailable silicic acid promotes plant growth and tolerance to abiotic stress in ways that traditional silica products cannot, resulting in improved crop performance and higher yields. Instantly plant available and easy to apply, Dunes unique silicic acid (Si(OH)4) formula redefines what silicon can do for your plants. Dunes proprietary formulation provides superior stability to

Description

Mono. Ortho. Stabilized. Regardless of what you call it, bioavailable silicic acid promotes plant growth and tolerance to abiotic stress in ways that traditional silica products cannot, resulting in improved crop performance and higher yields. 

Instantly plant-available and easy to apply, Dune’s unique silicic acid (Si(OH)4) formula redefines what silicon can do for your plants. Dune’s proprietary formulation provides superior stability to other monosilicic acid products, meaning greater performance in the plant and fewer headaches for the grower. Dune™ provides fast-acting results and long-lasting performance, even when applied at extremely low application rates.

When used correctly, Dune™ will strengthen plant cell walls, promote upright plant stature, and improve resistance to some abiotic stresses. For use as a foliar spray or in conjunction with your normal irrigation regimen. Dune™ is the only choice for the high-performance horticulturalists who demands high-performance inputs without overpaying.

Commercial bulk pricing is available for all of Impello's products. Please fill out our commercial form here and a rep will be in contact with you shortly. 

Label / Feed Chart

Dune™ Label

Dune™ Feed Chart

Facts
  • Stable pH reduces polymerization

  • 2.2% Soluble Silicon (Si) (from orthosilicic acid)

  • Improves plant growth and nutrient uptake for greater yield, flavor, color, aroma, and enhances other quality traits 
  • Cost-effective for both commercial and hobby growers
  • Low application rates and low application frequencies 

  • 2-4 year shelf life; shelf life can be increased by adhering to proper storage practices

Label/Guaranteed Analysis

CONTAINS NON-PLANT FOOD INGREDIENTS | CONTAINS BENEFICIAL SUBSTANCE | SOIL AMENDING INGREDIENTS | ACTIVE INGREDIENTS

Soluble Silicon (Si) from orthosilicic acid........................................2.2%

*Note: Orthosilicic acid (OSA) is chemically synonymous with monosilicic acid (MSA)

Dosage/Application Rate(s)

Indoors, Greenhouse, and/or Containers:

Lite: 0.5 mL / gallon

Recommended: 1 mL / gallon

Heavy: 2 mL / gallon

-

Field:

Lite: 8 fl. oz/acre (240 mL/acre)

Recommended: 13 fl. oz/acre (385 mL/acre)

Heavy: 16 fl. oz/acre (475 mL/acre)

Use & Application

Shake Well Before Use!

Dune™ is best used as a foliar spray but can also be applied to the root zone. Dune™ is compatible for use on all crops and is ideal for use on fast-growing annuals and high-value specialty crops. Dune™ is best applied frequently with low rates to ensure consistent and prolonged coverage in the plant. Dune™ is compatible with most fertilizers and other crop inputs, but always jar-test first. To prepare a plant-usable solution, fill a tank with 70% desired volume of water, add Dune™ while stirring, then add the final 30% volume of water. User assumes full responsibility to ensure compatibility when tank-mixing with other products. Dune™ is a supplement and does not replace routine practices; it should be used as part of a standard nutrition program. Over-applying Dune™ may result in stunted vertical growth of the plant. Use mixed product right away.

Safety Data Sheet




Heavy Metals & CoA

Dune™ Heavy Metal Assay

Storage & Handling

Keep the container tightly closed. Store the product in a cool, well-ventilated area away from direct sunlight. Under these conditions, Dune™ is shelf-stable for at least 2 years from the date of manufacture. Do not allow children and unauthorized persons to handle the product. Any spillage should be collected and disposed of per state or federal regulations. Ensure that the product does not leak into water sources or waterways. Dispose in accordance with state and federal regulations. Product has a natural ammoniacal odor.

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: 57944583743

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4.9 ★★★★★
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Michael Kyle.
Boise, US
★★★★★ 5
Made a great pillow better.
Had an awesome pillow but if I didn't fluff it before going to sleep my neck would hurt the next morning. Ordered this and put about 70% into a cardboard box to expand then shoved it into my pillow. Its been great 👍 put the rest in another pillow. Had no scent. My pillows are king sized.
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Reviewed in the United States on May 8, 2026
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Verified Purchase
AgnesMarie Pezanetti
Battle Creek, US
★★★★★ 5
Great for refreshing old memory foam pillows
Our memory foam pillows are 2 years old and need a little refreshing. We purchased this and was able to refresh both pillows to firmer than new condition.
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Reviewed in the United States on April 15, 2026
A
Ashley
Charlottesville, US
★★★★★ 4
Easy to use
I recently got one of those large body pillows that people usually use for pregnancy. Unfortunately, it was a little understuffed for my liking, and it isn't stuffed/stitched in a way that keeps the filling from moving around. The filling was bunching in places and sparse in others, causing it to be uneven. Fortunately, the pillow had a cover, and the core had a zipper where I could easily access the stuffing. I decided to try this filling to make up for the gaps. It worked great. I grabbed the stuffing and put it directly into the pillow. I did not allow it to expand fully before stuffing. I probably should have. But this was super easy to use and absolutely solved my problem. It doesn't smell great. There is definitely some smell that could probably be cleared by leaving it to air out for a while. I stuffed it right into the pillow and didn't use it until later that night. It wasn't so strong that it could be smelled through the pillow covering and the pillowcase.
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Reviewed in the United States on September 17, 2025
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Verified Purchase
Jose Garcia
Draper, US
★★★★★ 5
Great for topping off bean bag
Bought this to help top off/fill a bean bag chair we have and it was perfect!
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Reviewed in the United States on April 6, 2026
A
Verified Purchase
Allie Spizalizle
Whiting, US
★★★★★ 1
Don't get that much
It's not very much and they really suck... but it is what it is..
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Reviewed in the United States on April 7, 2026

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