top of page
Montana Grow Silica Silicon Dioxide SiO₂ 0-0-5 Amendment with Trace Minerals
SKU 418082418062
49.07
﹟organic﹟fave
SRP⠀
70.61
− 21.54
Bulk pricing available for quantities of 8 units or more
✅ price beat guarantee
size
1
Buy more, save more
Quantity | Price per item | Discount |
8 items | 47.60 | 3% off |
40 items | 46.08 | 6% off |
Save this product for later
Montana Grow Silica Silicon Dioxide SiO₂ 0-0-5 Amendment with Trace Minerals
Product Details
Brand:
Montana Grow
Available stock:
243+
price per unit: gram & pound
item *bulk qty
418062
*8/ skid *40/ skid
418082 *9/ pack *36/ pack 446552 *9/ pack *36/ pack 418072 *2/ pack *4/ pack 418112 *2 skids/ load *3 skids/ load |
🔆
0
0 0 0 0 |
.00 .02 .01 .00 .00 |
0 7 3 1 0 |
.98 .65 .63 .69 .73 |
💧
0
0 0 0 0 |
.00 .01 .01 .00 .00 |
0 6 3 1 0 |
.95 .43 .14 .55 .68 |
🍅
0
0 0 0 0 |
.00 .01 .01 .00 .00 |
0 5 2 1 0 |
.92 .27 .99 .38 .62 |
🌱
NATURE PROVIDES BEST SOURCE OF SILICON
Volcanic Ash Revitalizes Soil, Improves Plant Health
- mined from an ancient deposit of silicon rich, non-crystalline volcanic ash formed by an ancient event that occurred over 30 million years ago
- powers your garden by reacting dynamically with other minerals and nutrients to address critical soil and plant deficiencies
- comprised of a rich amorphous content that contains over 76% SiO2 plus beneficial elements and provides a natural source of plant available silica
- 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


AMORPHOUS SILICON PROVEN TO INCREASE:
- Plant Cell Wall Strength
- Photosynthesis
- Disease Resistance
- Flood Tolerance
- Nutrient Balance
- UV Tolerance
- Carbon Sequestration
- Drought and Salt Tolerance
- High & Low Temperature Tolerance
- Blocking of Heavy Metal Uptake
- Plant Cell Wall Strength
- Photosynthesis
- Disease Resistance
- Flood Tolerance
- Nutrient Balance
- UV Tolerance
- Carbon Sequestration
- Drought and Salt Tolerance
- High & Low Temperature Tolerance
- Blocking of Heavy Metal Uptake
Alleviate Biotic Stress
MontanaGrow silicon strengthens plant cells from roots to shoots, helping to repel insects.
MontanaGrow silicon strengthens plant cells from roots to shoots, helping to repel insects.
Alleviate Abiotic Stress
Plants survive and thrive through frost and heat events allowing for a longer growing season.
Plants survive and thrive through frost and heat events allowing for a longer growing season.
Great Organic Input Option
Food grown with MontanaGrow can be certified organic, is healthier, and more nutrient dense.
Food grown with MontanaGrow can be certified organic, is healthier, and more nutrient dense.
VOLCANIC TUFF ADDITIONAL BENEFITS
- Moderate pH Acts as a Buffer
- High Cation Exchange Capacity
- Increased Ability to Hold Moisture
- 3.5 on the MOHS Hardness Scale
- Chemical Free Will Not Burn Plants
- Does Not Run-off or Leach
- Reduces Nitrogen Volatility
- Improves Phosphorus Availability
Optimize plant growth and your return on investment.
3 options available:
Granules
Uniform Granules provide a traditional agriculture product easy to apply and available in Small (100 SGN), Medium (240 SGN), and Large (+300 SGN) sizes. For the best results, apply 100 to 200 lbs. per acre broadcast or banded. Granules can also be fed through a seed feeder when planting seeds.
Amendment
When mixing soil, the -10 mesh Amendment makes an ideal replacement for perlite, zeolite, pumice with the added advantages of plant available silicon and 56 micro-nutrients. When planting, mix 1/2 cup to 1 cup per 7.5 gallons of growing medium, or 4 to 8 ounces per cubic foot of growing medium. For horticulture feeding, top dress plants with 2 tbsp. every 7 to 14 days as needed.
Rocks
3/8 to 1/2 Rock Chip is fortified with 76% PAS and 56 beneficial elements making it a superior growing medium and excellent replacement for other common Aeroponics, Aquaponics, and Hydroponic mediums.
Guaranteed Analysis
Potassium (K2O) ................................... 5.22%
Iron (FeO), (Fe2O3) ............................... 1.13%
Calcium (CaO) ....................................... 0.61%
Magnesium (MgO) ................................. 0.22%
Manganese (MnO) ................................. 0.02%
Phosphate (P2O5) .................................. 100 ppm
Sulfur (S) ................................................. 100 ppm
Zinc (Z) ........................................................ 5 ppm
Boron (B) ..................................................... 4 ppm
Copper (Cu) ................................................ 1 ppm
olybdenu (Mo) .................................... 27 ppm
Granules
Silicon Dioxide (SiO2) ............................... 72%
Amendment and Rocks
Silicon Dioxide (SiO2) ..................................... 76%
application RATE ExAMPLE:
mix in and apply as a top dress every 7 to 14 days or as needed 0.25 to 0.5 pound of the Amendment per cubic foot.
for 1000 square feet with a 12 inch deep root zone,
0.5 pound tIMES
1000 cubic foot EQUALS
500 pounds of silicon dioxide per
1000 cubic foot of growing medium.
excellent results are also produced when using the Rock as a stand alone growing medium.
The Amendment and the Rock works great for water drainage and moisture retention while releasing a variety of essential nutrients MAKING FOR STRONG PLANTS AND A HIGH YIELDING HARVEST.
- Moderate pH Acts as a Buffer
- High Cation Exchange Capacity
- Increased Ability to Hold Moisture
- 3.5 on the MOHS Hardness Scale
- Chemical Free Will Not Burn Plants
- Does Not Run-off or Leach
- Reduces Nitrogen Volatility
- Improves Phosphorus Availability


Optimize plant growth and your return on investment.
3 options available:
Granules
Uniform Granules provide a traditional agriculture product easy to apply and available in Small (100 SGN), Medium (240 SGN), and Large (+300 SGN) sizes. For the best results, apply 100 to 200 lbs. per acre broadcast or banded. Granules can also be fed through a seed feeder when planting seeds.
Amendment
When mixing soil, the -10 mesh Amendment makes an ideal replacement for perlite, zeolite, pumice with the added advantages of plant available silicon and 56 micro-nutrients. When planting, mix 1/2 cup to 1 cup per 7.5 gallons of growing medium, or 4 to 8 ounces per cubic foot of growing medium. For horticulture feeding, top dress plants with 2 tbsp. every 7 to 14 days as needed.
Rocks
3/8 to 1/2 Rock Chip is fortified with 76% PAS and 56 beneficial elements making it a superior growing medium and excellent replacement for other common Aeroponics, Aquaponics, and Hydroponic mediums.
Guaranteed Analysis
Potassium (K2O) ................................... 5.22%
Iron (FeO), (Fe2O3) ............................... 1.13%
Calcium (CaO) ....................................... 0.61%
Magnesium (MgO) ................................. 0.22%
Manganese (MnO) ................................. 0.02%
Phosphate (P2O5) .................................. 100 ppm
Sulfur (S) ................................................. 100 ppm
Zinc (Z) ........................................................ 5 ppm
Boron (B) ..................................................... 4 ppm
Copper (Cu) ................................................ 1 ppm
olybdenu (Mo) .................................... 27 ppm
Granules
Silicon Dioxide (SiO2) ............................... 72%
Amendment and Rocks
Silicon Dioxide (SiO2) ..................................... 76%
application RATE ExAMPLE:
mix in and apply as a top dress every 7 to 14 days or as needed 0.25 to 0.5 pound of the Amendment per cubic foot.
for 1000 square feet with a 12 inch deep root zone,
0.5 pound tIMES
1000 cubic foot EQUALS
1000 cubic foot of growing medium.
0.5 pound tIMES
1000 cubic foot EQUALS
1000 cubic foot of growing medium.
excellent results are also produced when using the Rock as a stand alone growing medium.
The Amendment and the Rock works great for water drainage and moisture retention while releasing a variety of essential nutrients MAKING FOR STRONG PLANTS AND A HIGH YIELDING HARVEST.
You May Also Like

Earth Juice Rainbow Mix PRO Bloom 2-14-2 MixPro 5 pound 1/ each
Earth Juice Rainbow Mix PRO Bloom 2-14-2 MixPro 5 pound 1/ each
SKU 443392
SRP⠀
49.69
−
8.70
40.99

BioAg TM-7 Root Inoculant Humic Acid & Micronutrients Concentrate
BioAg TM-7 Root Inoculant Humic Acid & Micronutrients Concentrate
SKU 418361418361
SRP⠀
19.65
−
2.85
16.80
﹟organic

CYCO Outback Series Amendment Vegetative 3-3-3
CYCO Outback Series Amendment Vegetative 3-3-3
SKU 418902418902
SRP⠀
53.97
−
12.69
41.28

NPK Industries RAW Nitrogen 20-0-0
NPK Industries RAW Nitrogen 20-0-0
SKU 407761407761
SRP⠀
16.31
−
2.70
13.61

Humboldts Secret Flower Stacker Dry
Humboldts Secret Flower Stacker Dry
SKU 449332449332
SRP⠀
204.82
−
28.50
176.32
﹟fave

FoxFarm Cultivation Nation Dry Soluble Flower 4-35-26
FoxFarm Cultivation Nation Dry Soluble Flower 4-35-26
SKU 414271414271
SRP⠀
18.78
−
3.10
15.68
﹟fave

Aurora Innovations Roots Organics Terp Tea Microbe Charge 2-1-2
Aurora Innovations Roots Organics Terp Tea Microbe Charge 2-1-2
SKU 432012432012
SRP⠀
55.64
−
9.74
45.90
﹟fave

Paonia Soil Co Fossilized Seabird Guano 44 pound 20 kilogram 1/ each
Paonia Soil Co Fossilized Seabird Guano 44 pound 20 kilogram 1/ each
SKU 447121
SRP⠀
225.07
−
36.50
188.57
﹟organic﹟fave

Down to Earth Dry Azomite Trace Minerals 0-0-0.2 Powder
Down to Earth Dry Azomite Trace Minerals 0-0-0.2 Powder
SKU 413361413361
SRP⠀
12.85
−
1.74
11.11

Grains Bag White Proso Millet 40 pound 23 kilogram 1/ each
Grains Bag White Proso Millet 40 pound 23 kilogram 1/ each
SKU 442981
SRP⠀
73.95
−
3.33
70.62

CYCO Commercial Series Grow Dry
CYCO Commercial Series Grow Dry
SKU 499631499631
SRP⠀
80.11
−
17.23
62.88

Grow More Mendocino Hula Bloom 0-50-30 Soluble 25 pound 11 kilogram 1/ each
Grow More Mendocino Hula Bloom 0-50-30 Soluble 25 pound 11 kilogram 1/ each
SKU 430782
SRP⠀
256.73
−
39.50
217.23

Green Planet BioGold Rhizo Inoculant
Green Planet BioGold Rhizo Inoculant
SKU 415531415531
SRP⠀
63.45
−
10.47
52.98
﹟fave

Paonia Soil Co Alfalfa Meal 40 pound 18 kilogram 1/ each
Paonia Soil Co Alfalfa Meal 40 pound 18 kilogram 1/ each
SKU 447211
SRP⠀
88.22
−
15.44
72.78

Key To Life Revitalize Amino Acid 14-0-0
Key To Life Revitalize Amino Acid 14-0-0
SKU 430872430872
SRP⠀
24.19
−
4.72
19.47

Key To Life Dry Key to Kelp 1-0-13
Key To Life Dry Key to Kelp 1-0-13
SKU 430932430932
SRP⠀
29.10
−
5.68
23.42

RootWise Bio-Phos Biological Bloom Support
RootWise Bio-Phos Biological Bloom Support
SKU 412991412991
SRP⠀
109.92
−
16.50
93.42
﹟organic

Lhoist Dolomite Lime Agricultural Dolomitic Limestone
Lhoist Dolomite Lime Agricultural Dolomitic Limestone
SKU 403242403242
SRP⠀
77.75
−
12.05
65.70

Alfalfa Meal 2-0.52-2 50 pound 23 kilogram 1/ each
Alfalfa Meal 2-0.52-2 50 pound 23 kilogram 1/ each
SKU 446972
SRP⠀
136.31
−
20.50
115.81

Cropsalt Kick Starter Pack Bundle Kit with Veg A, Veg B, Bloom A, Bloom B, Cake
Cropsalt Kick Starter Pack Bundle Kit with Veg A, Veg B, Bloom A, Bloom B, Cake
SKU 448082448082
SRP⠀
197.52
−
59.51
138.01
﹟organic

Down to Earth Dry Alfalfa Meal 2.5-0.5-2.5
Down to Earth Dry Alfalfa Meal 2.5-0.5-2.5
SKU 413321413321
SRP⠀
11.18
−
4.98
6.20
﹟fave

Real Growers Recharge Root Booster Stimulant Organic Soil Conditioner
Real Growers Recharge Root Booster Stimulant Organic Soil Conditioner
SKU 448301448301
SRP⠀
3.92
−
0.89
3.03
Display prices in:
USD
bottom of page