Get more return from your investment using less water and fertilizer. MontanaGrow is your source for an affordable premium silica derived from volcanic ash. Take the "side by side" test and watch MontanaGrow Power Your Garden.
MontanaGrow is mined from an ancient deposit of silicon rich, non-crystalline volcanic ash formed by an ancient event that occurred over 30 million years ago.
MontanaGrow powers your garden by reacting dynamically with other minerals and nutrients to address critical soil and plant deficiencies.
Crushed and screened into a -10 Mesh amendment providing a fine powder for immediate release and small chips for long term release of plant available silica. This product is ideal for blending with soil.
Crushed to a -120 powder before being granulated into a 120 SGN and 240 SGN granule that is easy to apply with spreaders other fertilizers providing immediate and long term release of plant available silica.
Finely crushed into a -230 Mesh ultra fine Micro powder can be suspended in water for hydroponic and fertigation applications providing immediate and short term release of plant available silica.
MontanaGrow's plant available silica and distinct combination of trace minerals improves soil texture.
76% amorphous silica is proven to strengthen plant roots, stems, and foliage. A stronger plant is a healthier plant.
Apply MontanaGrow Granules and Amendment for house plants, lawns, landscaping, and trees.
Mix MontanaGrow Amendment into your soil and growing mediums for nutrient dense vegetables.
Blend MontanaGrow Granules with other fertilizers for field applications.
L. Wagner, First Time Grower - Forestville, CA, 2020
D. McGuire, Hemptek Industries - Oregon, 2018
Black eyed Fuchsia with and without MontanaGrow
MontanaGrow benefits agriculture upstream, is good for communities downstream and helps keep the fisheries healthy, naturally.