Brutal Silica – Monosilicic Acid for Maximum Resistance & Yields

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Brutal Silica is a highly concentrated additive based on orthosilicic acid (monosilicic) designed to strengthen the cell structure of your plants. Ideal for hydroponics, coco, and soil, it creates an internal armor that protects against pests, heat stress, and the weight of heavy buds. Improve nutrient absorption and ensure a professional harvest with this essential silicon source.
 

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Brutal Silica is the ultimate structural reinforcement for your crop, formulated with monosilicic acid (orthosilicic) to guarantee immediate absorption by your plants. Unlike traditional silicon, this additive does not need to break down over time; it acts instantly to create steel-like stems capable of supporting the heaviest buds without snapping, while improving resistance to pests and environmental stress.

Why are my results so inconsistent?

There is nothing more frustrating for a grower than seeing how, with the same seeds and the same setup, results vary wildly from one crop to another. Sometimes the branches hold up well, other times they bend under the weight or succumb to a heat wave that ruins the harvest. That feeling of "gambling" with your time and money generates unnecessary anxiety.

This inconsistency takes away your confidence. You spend months pampering your plants, only to find that a fungal attack or a peak in temperature throws all your work overboard because the plants were structurally weak. Trying to guess if this time they will survive the fattening phase without stakes or supports is a headache you don't need.

The solution is to armor them from the inside. Brutal Silica eliminates that variability factor. By providing bioavailable silicon, you ensure that every plant develops a robust cell wall, regardless of external conditions. It is the tool that transforms a "delicate" crop into a stable, repeatable, and resistant machine, allowing you to focus on fattening rather than fixing problems.

Why Brutal Silica helps you get more consistent results

The secret to the stability this product offers lies in its formula: orthosilicic acid (4.21%). Most silicon supplements on the market are potassium silicates that the plant takes weeks to transform and assimilate. Brutal Silica is already in the chemical form that the plant "eats." This means that from the first watering, you are actively reinforcing the structure.

In addition, its composition includes Iron, Molybdenum, and Zinc, creating a synergy that stabilizes the plant's metabolism. By using it, you standardize the internal health of the crop. It doesn't matter if it's a bit hotter than usual or if there is a pest prowling around; the structural integrity of the plant remains constant, giving you predictable and professional results cycle after cycle.

Factors that influence the result and how to control them better

  • Weight of the buds: Often, production is limited because the branch cannot support more weight. Brutal Silica thickens the stems, allowing the plant to pump energy into the flower without fear of breakage.
  • Heat stress: High temperatures stop growth. Silicon creates a layer that reduces transpiration, keeping the plant hydrated and active even in summer.
  • Pests and fungi: Soft cell walls are an open door for bugs. This product hardens the "skin" of the plant, making it difficult for mandibles and spores to penetrate, reducing the need for Insecticides cannabis.
  • Nutrient absorption: It acts as a transporter, facilitating the assimilation of other essential elements such as Nitrogen and Phosphorus.
  • Hydroponic environments: In Hydroponic and Aeroponic Systems, silicon is non-existent. Adding it is the only way to control the morphology of the plant and avoid weak structures.

Recommended routine to achieve good results every time

  1. Preparation: Fill your tank with quality water. If you use osmosis water, reconstitute it with Calcium and Magnesium first.
  2. Priority order: This is vital. Add Brutal Silica FIRST to the water and mix well. Never mix it pure with other Cannabis fertilizers to avoid precipitation.
  3. Dosage: Apply 0.1 to 0.15 ml per liter of water (1-1.5 ml per 10L) in irrigation. Being monosilicic, it is very concentrated; you don't need more.
  4. Foliar (Optional): If you see stress, you can apply it sprayed at 0.3-0.5 ml per liter to act quickly on the leaves.
  5. Check: Adjust the pH after adding the rest of the fertilizers, as silicon tends to raise it.
  6. Maintenance: Use it throughout the cycle, stopping only in the final flushing weeks.

Advantages and benefits of that consistency

  • Total confidence: You know your branches won't snap under the weight of the colas.
  • Less waste: You save plants that would otherwise die from stress or pests.
  • Maximum light absorption: Stronger leaves orient themselves better towards the light, maximizing photosynthesis.
  • Control over the crop: You stop reacting to problems and start preventing them naturally.
  • Professional quality: Denser, heavier, and better-formed flowers thanks to a solid structure.

Frequently Asked Questions

Can I mix it with any fertilizer?

Yes, it is compatible with almost all ranges, but you must always add it to the water first, mix, and then add the rest of the nutrients. This prevents it from blocking other minerals.

Is it better via irrigation or foliar?

For constant structural maintenance, use it in irrigation. If you have a specific stress problem (heat or pest attack), a foliar application is faster and more effective in the short term.

Does it affect the pH of the water?

Yes, silicon products generally raise the pH. Always measure and adjust the pH at the end of preparing your nutrient solution to ensure it is in the optimal range.

Personal Experience of Pevgrow’s CEO (Alan)

I've spent years testing additives, and if there's one thing I've learned, it's that silicon is not "optional" if you want serious results. Before using monosilicic acid like Brutal Silica, I had crops where the tips burned from heat or branches bent, forcing me to tie everything up like a spider web. It was chaotic and inconsistent.

Since I incorporated Brutal Silica into my base routine, the difference is night and day. The trunks look like tree bark, hard and resistant. I've noticed that the plants tolerate fertilizer peaks much better and don't get stressed if the temperature rises a couple of degrees. For me, it's the insurance that allows me to sleep peacefully knowing that the crop will reach the harvest intact and with maximum weight.



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Comments|Questions Brutal Silica – Monosilicic Acid for Maximum Resistance & Yields: 1 - Average Rating: 5/5

Customer reviews of Brutal Silica – Monosilicic Acid for Maximum Resistance & Yields

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Antonio Inacio Rosado Calisto - Verified buyer
02/20/2025 Barreiro, Portugal

Since I started using Brutal Silica, my plants have completely changed. The flowers are denser and the plants are more resistant to any pest attack.

  • Is the shipping discreet?

    Yes, the shipment is 100% discreet, no one will know what you have bought, also the sender is SITE OF SHOPS ONLINE.

  • Do you ship worldwide?

    Yes, we ship to almost every country in the world although you need to know the current legislation in your country to make sure that you do not break any regulations with the germination of the seeds.

    UK: 3-4 days (express)
    USA: 4-5 days (express)
    Australia: 4-5 days (express)
    Japan: 4-5 days (express)
    Canada: 4-5 days (express)
    South Africa: 4-5 days (express)
    New Zealand: 5-7 days (express)
    View all

    The customer must be informed about the laws of their country regarding seeds or other products that may be purchased on our website, the possession of which may constitute a criminal offence in the country of receipt.

    We cannot be made responsible for the wrong use that some people decide to give to the seeds, so please don't act against your national laws.

    Due to problems with customs you can check here for restrictions to certain countries.

  • What payment methods and currencies do you accept?

    We accept the following payment methods: Bank transfer, Cryptocurrencies, cash, credit and debit cards and cash on delivery (Spain, Belgium, France, Italy, Portugal).

    You can change the currency on the top right to know the price of the products in your local currency and of course pay this way.

  • How long does it take to ship my order?

    In 24/48 hours we will ship your order.

  • Are the seeds guaranteed to germinate?

    If you live in a country where the cultivation of cannabis is legal and you decide to plant the seeds, it is good that you know that all the seeds that we commercialize have germination guarantee.

    If you germinate with the method of paper napkins and you have followed all the steps that we indicate here, you will only have to return us the seeds not germinated in their original packaging and when we receive them we will proceed to the change.

    Then we take care of requesting the return to the seed bank, we do not transfer this responsibility and time to our customers.

  • What if I receive a bad or damaged product?

    If you receive a broken product due to transport, you have to notify us within 24 hours for insurance coverage, always contact us as soon as possible and we will fix the problem!

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