MontanaGrow: Grow More Using Less

MontanaGrow is mined from an ancient deposit of silicon-rich, non-crystalline volcanic ash that formed over 30 million years ago. This unique source of silica has remarkable properties that react dynamically with other minerals and nutrients to benefit your soil, plants, lawn, and garden.

How Does MontanaGrow Work?

MontanaGrow addresses critical deficiencies, ensuring lawns, plants, and trees and shrubs receive the essential elements they need to thrive. Composed of over 76% SiO2, MontanaGrow provides a natural source of plant-available silica. This strengthens roots, stems, and foliage, resulting in healthier, more robust plants.

Revitalizes Soil Texture

MontanaGrow provides the beneficial nutrients that help build healthy soil.

  • 76% Amorphous Silica
  • 5% Available Potassium
  • Needed Beneficial Nutrients
  • Unique source of trace and ultra trace elements (UTEs)

Easy to Use

MontanaGrow Granules provide immediate and gradual release of plant available silicon in an easy to handle granule. This allows for convenient calibration, blending, and application. MontanaGrow has a near neutral pH, is safe to handle, and waters nicely into the lawn canopy without burning turf.

Where Can You Use MontanaGrow?

Perfect for Achieving Lush Turf, Sod, and Lawns

MontanaGrow revitalizes soil texture, creating an optimal environment for turfgrass roots to thrive. Stronger roots lead to healthier, more resilient grass. When applied to turfgrass, MontanaGrow enhances nutrient uptake and water retention. The result? Lush, vibrant green lawns.

Silicone Benefits For Turfgrass

As a high silicon accumulator turfgrass responds positively to silicon and increases:

  • Water Retention
  • Photosynthesis
  • Disease Resistance
  • Leaf Blade Rigidity
  • Drought and Salt Tolerance
  • Turf Cell Wall Strength
  • Nitrogen and Phosphate Availability
  • Abiotic and Biotic Stress Resistance
  • Frost Resistance

Landscaping and Gardening Excellence

MontanaGrow is a game-changer for gardens and landscaping, offering a host of benefits that promote plant health and soil vitality.

  • Stronger Roots: The proven silica content strengthens plant roots, stems, and foliage. A healthier plant is better equipped to withstand stressors.
  • Photosynthesis Boost: Silica enhances photosynthesis, leading to more efficient energy production in plants.
  • Disease Resistance: MontanaGrow contributes to disease-resistant plants.
  • Nutrient Balance: It helps maintain essential nutrient levels in the soil.
  • Vibrant Blooms: Silica-rich soil encourages robust flowering and vibrant colors. Your landscape will be a visual delight.

Soil Blending Efficiency

MontanaGrow is a versatile powerhouse for soil blenders, offering a wealth of benefits that enhance soil quality and plant performance.

  • Easy Application: MontanaGrow’s granules (SGN 120 and 240) are user-friendly. Whether you’re a professional landscaper or a home gardener, they blend seamlessly with other soil components.
  • Immediate and Long-Term Release: These granules offer both immediate and sustained silica release, ensuring optimal soil health over time.
  • No Shelf Life: MontanaGrow doesn’t polymerize and remains effective indefinitely.

Versatile Powerhouse For Greenhouses, Nurseries, and Farms

MontanaGrow offers an exceptional soil mixing and fertilizer blending solution suitable for both organic and traditional farming methods.

  • Reduces nitrogen volatility, ensuring efficient nutrient utilization.
  • Enhances phosphorus availability, vital for plant growth and development.
  • Effectively revitalizes tired soils, boosting fertility and productivity.
  • Aids in regulating the uptake of heavy metals.
  • Plays crucial role in soil regeneration efforts, promoting healthier ecosystems.

By minimizing nitrogen volatility and enhancing phosphorus availability, MontanaGrow effectively revitalizes exhausted soils. Moreover, it has demonstrated remarkable efficacy in regulating the absorption of heavy metals, making it a valuable asset in soil regeneration efforts.

MontanaGrow Products

Granules and Amendment

Crushed and screened into a fine powder (-10 Mesh), this amendment releases silica immediately and provides small chips for long-term release. Ideal for blending with soil.

Granules (SGN 120 and 240)

These easy-to-apply granules offer both immediate and long-term silica release. Perfect for spreading alongside other fertilizers.

Micro Powder

Finely crushed into an ultra-fine (-230 Mesh) powder, it’s great for hydroponic and fertigation applications.

MontanaGrow Benefits


Revitalizes Soil

MontanaGrow improves soil texture, making it more conducive to plant growth.

Enhances Plant Health

The 76% amorphous silica strengthens roots, stems, and foliage, leading to healthier, more resilient plants.

Efficient and Sustainable

Use less water and fertilizer while achieving better results.

Safe for the Environment

MontanaGrow benefits agriculture upstream, supports communities downstream, and helps keep fisheries healthy—naturally.




Download our brochures to learn more about the science behind MontanaGrow.

MontanaGrow Blend and Mix

Premium Volcanic Ash Silicon for Turf & Sod

MontanaGrow Lawn Growth

Let’s Grow Together

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