top of page

dry fertilizers, amendments

Store / dry fertilizers, amendments
Refine by
organic
Dr. Earth Premium Gold Fertilizer 4-4-4
Dr. Earth Premium Gold Fertilizer 4-4-4
Dr. Earth Premium Gold Fertilizer 4-4-4
34.47
On Sale
Cropsalt Bloom B 13-0-0
Cropsalt Bloom B 13-0-0
Cropsalt Bloom B 13-0-0
19.81
On Sale
Athena Pro Line Balance Potassium Carbonate Water Soluble raises pH
Athena Pro Line Balance Potassium Carbonate Water Soluble raises pH
Athena Pro Line Balance Potassium Carbonate Water Soluble raises pH
88.50
organic_fave
Aurora Innovations Roots Organics Uprising Foundation 2-1-1
Aurora Innovations Roots Organics Uprising Foundation 2-1-1
Aurora Innovations Roots Organics Uprising Foundation 2-1-1
17.72
organic
NPK Industries RAW Humic Acid C₉H₉NO₆ 0-0-4
NPK Industries RAW Humic Acid C₉H₉NO₆ 0-0-4
NPK Industries RAW Humic Acid C₉H₉NO₆ 0-0-4
11.21
fave
FoxFarm Cultivation Nation Dry Soluble Flower 4-35-26
FoxFarm Cultivation Nation Dry Soluble Flower 4-35-26
FoxFarm Cultivation Nation Dry Soluble Flower 4-35-26
12.75
organic_fave
Down to Earth Dry Vegan Mix 3-2-2
Down to Earth Dry Vegan Mix 3-2-2
Down to Earth Dry Vegan Mix 3-2-2
16.73
fave
Advanced Nutrients Pro Series Soluble Fertilizer Sensi Grow A 9-10-28 25 pound 11 kilogram
Advanced Nutrients Pro Series Soluble Fertilizer Sensi Grow A 9-10-28 25 pound 11 kilogram
Advanced Nutrients Pro Series Soluble Fertilizer Sensi Grow A 9-10-28 25 pound 11 kilogram
174.50
fave
Key To Life Green9 Amino Acid and Micro 6-0-0
Key To Life Green9 Amino Acid and Micro 6-0-0
Key To Life Green9 Amino Acid and Micro 6-0-0
37.92
On Sale
NPK Industries RAW Enzymes
NPK Industries RAW Enzymes
NPK Industries RAW Enzymes
24.61
organic
BioAg Ful-Humix Root Inoculant Humic Acid Concentrate
BioAg Ful-Humix Root Inoculant Humic Acid Concentrate
BioAg Ful-Humix Root Inoculant Humic Acid Concentrate
7.63
organic_fave
Aurora Innovations Roots Organics Uprising Grow 6-5-1.5
Aurora Innovations Roots Organics Uprising Grow 6-5-1.5
Aurora Innovations Roots Organics Uprising Grow 6-5-1.5
17.54
organic_fave
Plant Success Great White Soluble Mycorrhizal Inoculant
Plant Success Great White Soluble Mycorrhizal Inoculant
Plant Success Great White Soluble Mycorrhizal Inoculant
14.75
On Sale
NPK Industries RAW Microbes Bloom
NPK Industries RAW Microbes Bloom
NPK Industries RAW Microbes Bloom
12.75
fave
FoxFarm Tomato and Vegetable Amendment 5-7-3
FoxFarm Tomato and Vegetable Amendment 5-7-3
FoxFarm Tomato and Vegetable Amendment 5-7-3
10.78
fave
Mr. Bs Green Trees Organic Bloom 2-8-6
Mr. Bs Green Trees Organic Bloom 2-8-6
Mr. Bs Green Trees Organic Bloom 2-8-6
44.01
organic
Dr. Earth Flower Girl Fertilizer 3-9-4
Dr. Earth Flower Girl Fertilizer 3-9-4
Dr. Earth Flower Girl Fertilizer 3-9-4
18.70
On Sale
Granubor Granular Boron Dry 50 pound 23 kilogram
Granubor Granular Boron Dry 50 pound 23 kilogram
Granubor Granular Boron Dry 50 pound 23 kilogram
142.49
organic_fave
Aurora Innovations Roots Organics Oregonism XL
Aurora Innovations Roots Organics Oregonism XL
Aurora Innovations Roots Organics Oregonism XL
11.49
31% off sale
Hydrodynamics International Clonex Mycorrhizae Root Maximizer 4 ounce 114 gram
Hydrodynamics International Clonex Mycorrhizae Root Maximizer 4 ounce 114 gram
Hydrodynamics International Clonex Mycorrhizae Root Maximizer 4 ounce 114 gram
20.84
On Sale
Garden Pearl Gypsum Granules
Garden Pearl Gypsum Granules
Garden Pearl Gypsum Granules
34.51
On Sale
NPK Industries RAW Microbes Grow
NPK Industries RAW Microbes Grow
NPK Industries RAW Microbes Grow
12.75
On Sale
NPK Industries RAW Variety Pack (1 ea 2 oz)
NPK Industries RAW Variety Pack (1 ea 2 oz)
NPK Industries RAW Variety Pack (1 ea 2 oz)
106.50
On Sale
Key To Life Key to Silica Silicon Dioxide 6.26% Silica Powder SiO₂
Key To Life Key to Silica Silicon Dioxide 6.26% Silica Powder SiO₂
Key To Life Key to Silica Silicon Dioxide 6.26% Silica Powder SiO₂
15.26
organic_fave
Aurora Innovations Roots Organics Nitro Bat Guano 9-3-1
Aurora Innovations Roots Organics Nitro Bat Guano 9-3-1
Aurora Innovations Roots Organics Nitro Bat Guano 9-3-1
16.73
On Sale
Gaia Green Super Fly Insect Frass 3-1-2 37 pound 17 kilogram
Gaia Green Super Fly Insect Frass 3-1-2 37 pound 17 kilogram
Gaia Green Super Fly Insect Frass 3-1-2 37 pound 17 kilogram
105.00
fave
Aurora Innovations Roots Organic Terp Tea Bloom Booster 0.5-6-18
Aurora Innovations Roots Organic Terp Tea Bloom Booster 0.5-6-18
Aurora Innovations Roots Organic Terp Tea Bloom Booster 0.5-6-18
37.42
organic_fave
Down to Earth Dry Neem Seed Meal 6-1-2
Down to Earth Dry Neem Seed Meal 6-1-2
Down to Earth Dry Neem Seed Meal 6-1-2
22.62
fave
General Hydroponics MaxiBloom 5-15-14
General Hydroponics MaxiBloom 5-15-14
General Hydroponics MaxiBloom 5-15-14
18.51
fave
Athena Pro Line Soluble Fertilizer Bloom 0-12-24
Athena Pro Line Soluble Fertilizer Bloom 0-12-24
Athena Pro Line Soluble Fertilizer Bloom 0-12-24
94.50
On Sale
Feed & Fertilizer Corn Gluten Meal 10-0-0 Organic Food Grade 50 pound 23 kilogram
Feed & Fertilizer Corn Gluten Meal 10-0-0 Organic Food Grade 50 pound 23 kilogram
Feed & Fertilizer Corn Gluten Meal 10-0-0 Organic Food Grade 50 pound 23 kilogram
80.49
organic
Gaia Green Premium Glacial Rock Dust 50 pound 23 kilogram 1/ each
Gaia Green Premium Glacial Rock Dust 50 pound 23 kilogram 1/ each
Gaia Green Premium Glacial Rock Dust 50 pound 23 kilogram 1/ each
97.55
On Sale
Humboldt Countys Own Kick Starter Pack Bundle Kit
Humboldt Countys Own Kick Starter Pack Bundle Kit
Humboldt Countys Own Kick Starter Pack Bundle Kit
113.45
On Sale
Insect Frass 2-2-2
Insect Frass 2-2-2
Insect Frass 2-2-2
301.07
On Sale
Espoma Organic Bone Meal 4 pound 1.8 kilogram
Espoma Organic Bone Meal 4 pound 1.8 kilogram
Espoma Organic Bone Meal 4 pound 1.8 kilogram
8.81
On Sale
Mr. Bs Green Trees Boost All Purpose 8-8-8
Mr. Bs Green Trees Boost All Purpose 8-8-8
Mr. Bs Green Trees Boost All Purpose 8-8-8
44.01
fave
Mr. Bs Green Trees Organic Growth 7-4-4
Mr. Bs Green Trees Organic Growth 7-4-4
Mr. Bs Green Trees Organic Growth 7-4-4
44.01
On Sale
Flying Skull Elite Grow
Flying Skull Elite Grow
Flying Skull Elite Grow
13.74
organic
Blacksmith BioScience Nitryx
Blacksmith BioScience Nitryx
Blacksmith BioScience Nitryx
36.50
On Sale
BioAg Cyto Plus Concentrate
BioAg Cyto Plus Concentrate
BioAg Cyto Plus Concentrate
10.78
On Sale
Grotek Monster Grow 18-36-1
Grotek Monster Grow 18-36-1
Grotek Monster Grow 18-36-1
11.37
fave
Advanced Nutrients Pro Series Soluble Fertilizer Sensi Grow B 15-0-0 25 pound 11 kilogram
Advanced Nutrients Pro Series Soluble Fertilizer Sensi Grow B 15-0-0 25 pound 11 kilogram
Advanced Nutrients Pro Series Soluble Fertilizer Sensi Grow B 15-0-0 25 pound 11 kilogram
174.50
On Sale
Down to Earth Dry Bio-Fish 7-7-2 25 pound 11 kilogram 1/ each
Down to Earth Dry Bio-Fish 7-7-2 25 pound 11 kilogram 1/ each
Down to Earth Dry Bio-Fish 7-7-2 25 pound 11 kilogram 1/ each
38.68
organic
Cyco Outback Series Amendment Vegetative 3-3-3
Cyco Outback Series Amendment Vegetative 3-3-3
Cyco Outback Series Amendment Vegetative 3-3-3
86.52
fave
Athena Pro Line Soluble Fertilizer Core 14-0-0
Athena Pro Line Soluble Fertilizer Core 14-0-0
Athena Pro Line Soluble Fertilizer Core 14-0-0
94.50
On Sale
FloraFlex Nutrients V2
FloraFlex Nutrients V2
FloraFlex Nutrients V2
18.29
18% off sale
House & Garden Rhizo Force 2-1.5-1.5 Granular Slow-Release Biological Fungus Inoculum
House & Garden Rhizo Force 2-1.5-1.5 Granular Slow-Release Biological Fungus Inoculum
House & Garden Rhizo Force 2-1.5-1.5 Granular Slow-Release Biological Fungus Inoculum
16.53
On Sale
Humboldt Nutrients Big Up Bloom Nutrient Powder 0-33-23
Humboldt Nutrients Big Up Bloom Nutrient Powder 0-33-23
Humboldt Nutrients Big Up Bloom Nutrient Powder 0-33-23
57.61
On Sale
Age Old Nutrients In Full Bloom 5-10-5
Age Old Nutrients In Full Bloom 5-10-5
Age Old Nutrients In Full Bloom 5-10-5
16.03
organic
Organic Nutrients Insect Frass
Organic Nutrients Insect Frass
Organic Nutrients Insect Frass
27.76
organic
Ferticell Soluble Organic Fertilizer Active NPK Base Quick Release Nitrogen 13-2-2 derived from Soy Protein Hydrolysate, Rock Phosphate, and Potassium Sulfate 44 pound 20 kilogram 1/ each
Ferticell Soluble Organic Fertilizer Active NPK Base Quick Release Nitrogen 13-2-2 derived from Soy Protein Hydrolysate, Rock Phosphate, and Potassium Sulfate 44 pound 20 kilogram 1/ each
Ferticell Soluble Organic Fertilizer Active NPK Base Quick Release Nitrogen 13-2-2 derived from Soy Protein Hydrolysate, Rock Phosphate, and Potassium Sulfate 44 pound 20 kilogram 1/ each
312.62
organic_fave
Montana Grow Silica Silicon Dioxide SiO₂ 0-0-5 Rock with Trace Minerals
Montana Grow Silica Silicon Dioxide SiO₂ 0-0-5 Rock with Trace Minerals
Montana Grow Silica Silicon Dioxide SiO₂ 0-0-5 Rock with Trace Minerals
3.85
organic_fave
Aurora Innovations Roots Organics Seabird Guano 0-12-0 Calcium 20%
Aurora Innovations Roots Organics Seabird Guano 0-12-0 Calcium 20%
Aurora Innovations Roots Organics Seabird Guano 0-12-0 Calcium 20%
11.81
On Sale
Espoma Organic Garden Lime 6.8 pound 3.1 kilogram
Espoma Organic Garden Lime 6.8 pound 3.1 kilogram
Espoma Organic Garden Lime 6.8 pound 3.1 kilogram
4.91
fave
Down to Earth Dry Cottonseed Meal 6-2-1 5 pound 2.3 kilogram
Down to Earth Dry Cottonseed Meal 6-2-1 5 pound 2.3 kilogram
Down to Earth Dry Cottonseed Meal 6-2-1 5 pound 2.3 kilogram
19.09
On Sale
RootWise Bio-Phos Biological Bloom Support
RootWise Bio-Phos Biological Bloom Support
RootWise Bio-Phos Biological Bloom Support
78.79
fave
Key To Life Dry Easy Foliar 2-0-12
Key To Life Dry Easy Foliar 2-0-12
Key To Life Dry Easy Foliar 2-0-12
39.89
fave
General Hydroponics Dry KoolBloom 2-45-28
General Hydroponics Dry KoolBloom 2-45-28
General Hydroponics Dry KoolBloom 2-45-28
22.62
organic
Dr. Earth Acid Lovers Fertilizer 4-5-4
Dr. Earth Acid Lovers Fertilizer 4-5-4
Dr. Earth Acid Lovers Fertilizer 4-5-4
18.74
organic
Ferti-Organic Ferti-Neem Cake 50 pound 23 kilogram 1/ each
Ferti-Organic Ferti-Neem Cake 50 pound 23 kilogram 1/ each
Ferti-Organic Ferti-Neem Cake 50 pound 23 kilogram 1/ each
183.25
1 - 60 of 337 items
Prev
1 2 3 4 5 6
1 2 3 ...
Next
Display prices in: USD
bottom of page