Nature Provides Best Source of Silicon
Volcanic Ash
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.
MontanaGrow is comprised of a rich amorphous content that contains over 76% SiO2 plus beneficial elements and provides a natural source of plant available silica.
MontanaGrow Products
Natural
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.
Granule
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.
Micro
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.
Grower Testimonials
" I had no growing experience and people laughed at me when I told them I was going to do some farming on our property. Well they aren’t laughing anymore."
L. Wagner, First Time Grower - Forestville, CA, 2020
"We had a very healthy crop on our 14 acre organic hemp farm in Oregon that I positively attribute to MontanaGrow and highly recommend its use."
D. McGuire, Hemptek Industries - Oregon, 2018
Enhanced Efficiency Fertilizers (EEF)
Feel Good About Using MontanaGrow
MontanaGrow benefits agriculture upstream, is good for communities downstream and helps keep the fisheries healthy, naturally.