Armadillo Armour - Monosilicic Acid for Enhanced Plant Growth

$56.88 CAD $40.88 CAD

Unlock plant potential with Armadillo Armour, delivering bioavailable silicic acid for robust growth and health. Enhance root development, strengthen cell walls, and increase yield with this versatile addition to any nutrient regimen.

Size: 500mL


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Unlock Your Plant's Full Potential

Armadillo Armour is an innovative monosilicate additive engineered to amplify your plants' growth, resilience, and nutrient uptake. Just a little goes a long way with this highly concentrated formula.

Cost-Effective and Efficient

With just 0.50mL to 1mL per gallon of water, Armadillo Armour provides exceptional value while ensuring that your plants receive optimal levels of monosilicate. Ideal for both novice gardeners and commercial growers.

Unparalleled Benefits

  • Enhanced Growth: Significantly boosts cellular structure and leaf strength, leading to more robust plants.
  • Disease Resistance: Fortifies your plants' natural defences against pests and diseases.
  • Nutrient Uptake: Improves the efficiency of nutrient uptake, ensuring your plants get all the nutrients they need.
  • Adaptable: Suitable for various growth mediums, including soil, coco, and hydro systems.
  • Sustainable: A natural and environmentally friendly solution that respects both the planet and your plants.

Discover the benefits of Armadillo Armour and take your gardening experience to the next level!


Safe for All Plant Types & Grow Mediums

At Cronk Nutrients, we pride ourselves on creating additives that are compatible with a wide range of plants and growing mediums.

  • All Cronk Nutrients' additives, including Armadillo Armour, are compatible with a wide range of plants, such as hemp, vegetables, fruits, and flowers, making it a versatile choice for any grower.
  • Can be used in various growing mediums, such as indoor or outdoor soil, hydroponic systems, and coco coir, ensuring that they work equally well in different types of setups.
  • You can be confident that you're using high-quality and safe products when you choose Cronk Nutrients, which are designed to be effective and compatible with a variety of plants and growing methods.


Important: Always mix in Armadillo Armour first before adding other nutrients or products to avoid nutrient lockout. Armadillo Armour will also lower the pH level of your solution. Make sure to check and adjust the pH accordingly after mixing.

For optimal results, add Armadillo Armour to your nutrient mix 1 to 2 times per week.

  • General Use: Add 0.50mL or 1.00mL of Armadillo Armour per gallon of water.
  • For Foliar Application: Blend 1.00mL - 2.00mL of Armadillo Armour per gallon of water.

Conversions: 1 Teaspoon = 5mL | 1 Tablespoon = 15 mL | 1 Ounce = 30mL | 1 Cup = 240 mL

Guaranteed Analysis

Guaranteed Analysis:

  • Boron (B)................................0.05%
  • Calcium (Ca)...........................0.15%
  • Copper (Cu)..........................0.005%
  • Iron (Fe)................................0.005%
  • Manganese (Mn).................0.002%
  • Zinc (Zn)................................0.005%

Derived From: Calcium Nitrate, Boric Acid, Ferrous Sulfate, Copper Sulfate, Zinc Sulfate, Manganese Sulfate

Also Contains Non-Plant Food Ingredients:

1.8% Monosilicic Acid (Derived from Potassium Silicate)

Safety Data


Download a copy of Cronk Nutrients Armadillo Armour safety data sheet CLICK HERE.

Keep out of reach of children and animals.

Storage: Store locked up, in a cool, dry area, out of direct sunlight.

Disposal: Dispose of contents and containers in accordance with local, regional, and national regulations.



Cronk Nutrients' online store ships all over Canada and the United States from Canada & the United States. If your country isn't a standard option, please contact us and we can get a shipping quote. We offer free shipping on any order in North America over $125* We ship via UPS, Purolator, FedEx, Canada Post or from our inventory at either or 

All orders are processed within 1 business day. 

Your order will be marked as fulfilled from the moment it’s been boxed up in the warehouse awaiting for the courier to pick it up. Once your order has been fulfilled, you will receive an email with your tracking number. Your tracking details will appear once the courier has processed the package.  CLICK HERE for more information about our shipping policy. 


Customer Reviews

Based on 11 reviews
Eugene Large

Great product

Christopher Burrell
The Enchanted Growth: Unveiling the Mystical Realm with Armadillo Armour in the Dark Clover Garden

Armadillo Armour, in the shadows of my home garden, has wrought a transformation profound! This arcane monosilicate elixir, akin to a hidden relic, unveils my plants' latent power. Its potent essence demands but a meager offering, rendering it not only frugal but mystically potent.

For a humble cultivator like myself, the simplicity and enchantment of Armadillo Armour are unrivaled. With a mere 0.50mL to 1mL per gallon of water, it bestows extraordinary value, ensuring my plants commune with optimal levels of monosilicate. From neophyte seedlings to seasoned guardians, this elixir welcomes all into its mystical embrace.

The results manifest as botanical wonders! Armadillo Armour fortifies cellular realms and leaf citadels, fashioning plants of vigor and vitality. A mystical barrier arises, shielding my flora against the unseen threats – a metamorphosis essential for nurturing a flourishing garden.

What sets Armadillo Armour asunder is its chameleon-like affinity for diverse growth realms – soil, coco, and hydro systems alike. A versatile ally for the myriad gardens woven into the fabric of home growers' lives. Moreover, in the ancient dance of nature, it bows gracefully as a steward, an eco-friendly whisper that honors both earth and leafy kin.

In summation, Armadillo Armour has, with arcane finesse, elevated my gardening chronicles. A sacred implement within my home garden grimoire, effortlessly yielding exceptional results. Should you seek to awaken the latent forces within your plants – their growth, resilience, and nutrient mastery – I ardently advocate unlocking the mystical potential of Armadillo Armour for thine own horticultural odyssey!

Sean Kennedy
Cal is key

The added extra calcium is key when compared to other Si and this effects My PH the least

David Mihm

Armadillo Armour - Monosilicic Acid for Enhanced Plant Growth

Sean Kennedy
Best monosilic acid

Best monosilic acid I've tried them all this is amazing effect oh the least but is still stronger

Legal Disclaimer

At Cronk Nutrients, we are committed to providing high-quality liquid plant fertilizers suitable for a variety of horticultural applications. Our products are designed for legal and responsible use by home growers and gardening enthusiasts. We do not condone or promote the use of our products for illegal purposes.

Customers are responsible for adhering to their local and state laws regarding plant cultivation. It is the sole responsibility of the customer to ensure compliance with all applicable laws and regulations. Cronk Nutrients will not be liable for any misuse of our products in violation of any laws.

By purchasing our products, the customer acknowledges their obligation to comply with the legal standards set forth in their jurisdiction and agrees to use our products in accordance with these laws. Cronk Nutrients reserves the right to refuse service to anyone suspected of using our products for illegal cultivation.

Thank you for choosing Cronk Nutrients for your plant nutrition needs. Grow with confidence, grow legally.