Humic Carbon(2)
Uses item details. Price when purchased online
In 25+ people's carts Farmer’s Secret Soil Revitalizer (32oz) - Organic (OMRI Listed) Soil Microbe Booster - Liquid Compost Soil - Great for Spring Application - Activated Humic Acid $18.99
In 25+ people's carts

Sponsored
$1899
current price $18.99Farmer’s Secret Soil Revitalizer (32oz) - Organic (OMRI Listed) Soil Microbe Booster - Liquid Compost Soil - Great for Spring Application - Activated Humic Acid
474.3 out of 5 Stars. 47 reviews
Carbon Pro G Soil Lawn Soil Nutrient Enhancer 40 lb Bag Covers 4,000 to 8,000 sq. Ft. - Increases CEC Level - 50X More Effective Than Humics $95.99

$9599
current price $95.99Carbon Pro G Soil Lawn Soil Nutrient Enhancer 40 lb Bag Covers 4,000 to 8,000 sq. Ft. - Increases CEC Level - 50X More Effective Than Humics
Other options to consider(96)
The Andersons Humic DG Granular Organic Soil Amendment For Lawns - Covers up to 10,000 Sqft (11 lbs.) $44.88

$4488
current price $44.88The Andersons Humic DG Granular Organic Soil Amendment For Lawns - Covers up to 10,000 Sqft (11 lbs.)
154.6 out of 5 Stars. 15 reviews
The Andersons Humic DG Organic Soil Amendment - Covers up to 20,000 sq ft (40 lb) $85.39

$8539
current price $85.39The Andersons Humic DG Organic Soil Amendment - Covers up to 20,000 sq ft (40 lb)
724.7 out of 5 Stars. 72 reviews
The Andersons HumiChar Organic Soil Amendment with Humic Acid and Biochar - Covers up to 40,000 sq ft (40 lb) $104.88

$10488
current price $104.88The Andersons HumiChar Organic Soil Amendment with Humic Acid and Biochar - Covers up to 40,000 sq ft (40 lb)
2214.9 out of 5 Stars. 221 reviews
Harris Horticultural Charcoal, Premium Biochar Soil Amendment for Plants and Terrariums, 2qt. $14.99 $7.50/dry quart

$1499
current price $14.99$7.50/dry quart
Harris Horticultural Charcoal, Premium Biochar Soil Amendment for Plants and Terrariums, 2qt.
1194.7 out of 5 Stars. 119 reviews
Clearance Biochar Blend with CarbonBoostâ„¢ for Tomatoes & Vegetables - 4 quarts From $4.73
Clearance

2 options
Available in additional 2 optionsFrom$473
Biochar Blend with CarbonBoostâ„¢ for Tomatoes & Vegetables - 4 quarts
144.9 out of 5 Stars. 14 reviews
The Andersons HumiChar Organic Soil Amendment with Humic Acid and Biochar Covers 12,000 sq ft (12 lb)

The Andersons HumiChar Organic Soil Amendment with Humic Acid and Biochar Covers 12,000 sq ft (12 lb)
375 out of 5 Stars. 37 reviews
Carbon Chicken Pure Biochar 100% Organic Soil Carbon Amendment, 4-6mm, OMRI Listed $25.95

$2595
current price $25.95Carbon Chicken Pure Biochar 100% Organic Soil Carbon Amendment, 4-6mm, OMRI Listed
Espoma Organic 4 Qt. Horticultural Charcoal HC4 $19.19 Was $22.99

Now$1919
current price Now $19.19, Was $22.99$22.99
Espoma Organic 4 Qt. Horticultural Charcoal HC4
54.8 out of 5 Stars. 5 reviews
Ful-Cyto 0-0-8 Fertilizier - 1 kg Pouch by BioAG $44.23

$4423
current price $44.23Ful-Cyto 0-0-8 Fertilizier - 1 kg Pouch by BioAG
BioAg Ful-Humix Organic Humic Acid Soil Dry Amendment, Increases Yield, Nutrient Uptake for All Plants, Lawn (300 Grams) $24.88

$2488
current price $24.88BioAg Ful-Humix Organic Humic Acid Soil Dry Amendment, Increases Yield, Nutrient Uptake for All Plants, Lawn (300 Grams)
25 out of 5 Stars. 2 reviews
Humic Acid GS Plant Foods Fertilizer, 1 Quart - 32 Oz $21.45

$2145
current price $21.45Humic Acid GS Plant Foods Fertilizer, 1 Quart - 32 Oz
354.6 out of 5 Stars. 35 reviews
GS Plant Foods Turbo Soil Bio-Blend - Superior Soil Amendment, Booster, Nutrient Enhancer, Indoor & Outdoor Fertilizing, Lawn Care, Organic Gardening, Horticulture, 3 lbs $21.95

$2195
current price $21.95GS Plant Foods Turbo Soil Bio-Blend - Superior Soil Amendment, Booster, Nutrient Enhancer, Indoor & Outdoor Fertilizing, Lawn Care, Organic Gardening, Horticulture, 3 lbs
300G Organic Horticultural Activated Charcoal, Natural Soil Amendment Improves Drainage & Aeration, Promotes Plant Growth, Ideal for Indoor & Outdoor Plants, Orchids, Succulents, Cactus & Terrariums From $17.99

2 options
Available in additional 2 optionsFrom$1799
300G Organic Horticultural Activated Charcoal, Natural Soil Amendment Improves Drainage & Aeration, Promotes Plant Growth, Ideal for Indoor & Outdoor Plants, Orchids, Succulents, Cactus & Terrariums
Carbon Chicken Organic All-Purpose Pelleted Slow-Release Soil Amendment, 4 lb Bag with Biochar and Manure Blend $24.99

$2499
current price $24.99Carbon Chicken Organic All-Purpose Pelleted Slow-Release Soil Amendment, 4 lb Bag with Biochar and Manure Blend
25 out of 5 Stars. 2 reviews
Down to Earth (#17827) Organic Granular Humic Acids Fertilizer Mix, 1 lb $22.99 $22.99/count

$2299
current price $22.99$22.99/count
Down to Earth (#17827) Organic Granular Humic Acids Fertilizer Mix, 1 lb
44.8 out of 5 Stars. 4 reviews
GS Plant Foods Organic Liquid Humic Acid with Fulvic - Concentrate Fertilizer for Enhanced Nutrient Uptake and Soil Conditioning - 1 Gallon $39.45

$3945
current price $39.45GS Plant Foods Organic Liquid Humic Acid with Fulvic - Concentrate Fertilizer for Enhanced Nutrient Uptake and Soil Conditioning - 1 Gallon
314.6 out of 5 Stars. 31 reviews
Multi-Purpose Organic Based complex soil conditioner containing a unique mixture of Micro Carbon Technology* and bio-stimulants, 1 Liter $41.95

$4195
current price $41.95Multi-Purpose Organic Based complex soil conditioner containing a unique mixture of Micro Carbon Technology* and bio-stimulants, 1 Liter
Natures Way Soil Liquid Biochar with Kelp, Humic & Fulvic Acid Organic Soil Conditioner for Plants, Gardens & Lawns Boost Microbes & Nutrient Retention 1 Gallon Concentrate $89.99

$8999
current price $89.99Natures Way Soil Liquid Biochar with Kelp, Humic & Fulvic Acid Organic Soil Conditioner for Plants, Gardens & Lawns Boost Microbes & Nutrient Retention 1 Gallon Concentrate
Soil Renewal Humic & Fulvic Acid Soil Conditioner Concentrate Quart $19.99

$1999
current price $19.99Soil Renewal Humic & Fulvic Acid Soil Conditioner Concentrate Quart
GroSuccess Plant Wonder $25.99

$2599
current price $25.99GroSuccess Plant Wonder
Sol Soils Necessary Nutrients Fertilizer - Biochar, Humic Acids, Mycorrhizal Fungi, Bacillus, 4oz $15.02

$1502
current price $15.02Sol Soils Necessary Nutrients Fertilizer - Biochar, Humic Acids, Mycorrhizal Fungi, Bacillus, 4oz
Espoma Organic HC4 Horticultural Charcoal, 4 Qt. - Quantity 12 $152.22

$15222
current price $152.22Espoma Organic HC4 Horticultural Charcoal, 4 Qt. - Quantity 12
Natures Way Soil Lawn & Soil Recovery System 1 Gallon Concentrate Makes Up to 128 Gallons Liquid Humic & Fulvic Acid with Kelp Supports Yellow Grass Recovery, Root Growth & Lawn Health $39.99

$3999
current price $39.99Natures Way Soil Lawn & Soil Recovery System 1 Gallon Concentrate Makes Up to 128 Gallons Liquid Humic & Fulvic Acid with Kelp Supports Yellow Grass Recovery, Root Growth & Lawn Health
Farmers Secret Soil Revitalizer (128oz) - Organic (OMRI Listed) Soil Microbe Booster - Liquid Compost Soil - Great for Spring Application - Activated Humic Acid $39.99

$3999
current price $39.99Farmers Secret Soil Revitalizer (128oz) - Organic (OMRI Listed) Soil Microbe Booster - Liquid Compost Soil - Great for Spring Application - Activated Humic Acid
35 out of 5 Stars. 3 reviews
In 25+ people's carts Farmers Secret Soil Revitalizer (32oz) - Organic (OMRI Listed) Soil Microbe Booster - Liquid Compost Soil - Great for Spring Application - Activated Humic Acid $18.99
In 25+ people's carts

$1899
current price $18.99Farmers Secret Soil Revitalizer (32oz) - Organic (OMRI Listed) Soil Microbe Booster - Liquid Compost Soil - Great for Spring Application - Activated Humic Acid
474.3 out of 5 Stars. 47 reviews
Soil Revitalizer for Plants, Lawn & Garden Soil Conditioner, Humic Acid Plant Food Enhancer for Root Growth & Nutrient Uptake.(1Pcs) From $16.99

2 options
Available in additional 2 optionsFrom$1699
Soil Revitalizer for Plants, Lawn & Garden Soil Conditioner, Humic Acid Plant Food Enhancer for Root Growth & Nutrient Uptake.(1Pcs)
15 out of 5 Stars. 1 reviews
Boca Hydro Ancient Earth Soil Conditioner – Organic Humic & Fulvic Acid Blend with Calcium, Nitrogen & Molasses – Improves Nutrient Uptake, Buffers pH, Neutralizes Salt, Loosens Clay & Restores Soil

Boca Hydro Ancient Earth Soil Conditioner – Organic Humic & Fulvic Acid Blend with Calcium, Nitrogen & Molasses – Improves Nutrient Uptake, Buffers pH, Neutralizes Salt, Loosens Clay & Restores Soil
15 out of 5 Stars. 1 reviews
FoxFarm Happy Frog Soil Conditioner, 1.5cu ft Contains Mycorrhizae and Humic Acids - Increases Root Efficiency and Micronutrient Uptake, Use on All New Plantings $29.84

$2984
current price $29.84FoxFarm Happy Frog Soil Conditioner, 1.5cu ft Contains Mycorrhizae and Humic Acids - Increases Root Efficiency and Micronutrient Uptake, Use on All New Plantings
284.4 out of 5 Stars. 28 reviews
Nourish-L 32oz (Liquid Certified Organic) $34.05

$3405
current price $34.05Nourish-L 32oz (Liquid Certified Organic)
Ful-Humix Organic Humic Acid Soil Amendment - 1 kg Pouch by BioAg $38.39

$3839
current price $38.39Ful-Humix Organic Humic Acid Soil Amendment - 1 kg Pouch by BioAg
BioAg CytoPlus Organic Humic Acid Plus Seaweed Extract, Essential Micronutrients, Dry Soil Amendment for All Plants, S B Co Cu Fe Mn Mo Zn (1 kg) $53.59

$5359
current price $53.59BioAg CytoPlus Organic Humic Acid Plus Seaweed Extract, Essential Micronutrients, Dry Soil Amendment for All Plants, S B Co Cu Fe Mn Mo Zn (1 kg)
Sol Soils Necessary Nutrients Fertilizer - Biochar, Humic Acids, Mycorrhizal Fungi, Bacillus, 4oz- Pack of 2 $39.76

$3976
current price $39.76Sol Soils Necessary Nutrients Fertilizer - Biochar, Humic Acids, Mycorrhizal Fungi, Bacillus, 4oz- Pack of 2
Kick Start Fertilizer Organic Liquid Concentrate Foliar Supplement, 1 Oz, 5,000 Sq. Ft $36.67

$3667
current price $36.67Kick Start Fertilizer Organic Liquid Concentrate Foliar Supplement, 1 Oz, 5,000 Sq. Ft
100% Organic Humic Acid, Nitrogen & Amino Acids OMRI Listed Fertilizer & Soil Enhancer by PHIGZNT Organic Juice Growth, Water Soluble Concentrate, 120g $4.45 Was $6.99

Now$445
current price Now $4.45, Was $6.99$6.99
100% Organic Humic Acid, Nitrogen & Amino Acids OMRI Listed Fertilizer & Soil Enhancer by PHIGZNT Organic Juice Growth, Water Soluble Concentrate, 120g
Supply Solutions | 17-18-18 HumiSync Plant Food Powder | Balanced NPK Fertilizer with Humic Acid for Lawn, Garden, Vegetables, Flowers, Trees & Shrubs - All Purpose Garden Fertilizer - 40lbs $67.99

$6799
current price $67.99Supply Solutions | 17-18-18 HumiSync Plant Food Powder | Balanced NPK Fertilizer with Humic Acid for Lawn, Garden, Vegetables, Flowers, Trees & Shrubs - All Purpose Garden Fertilizer - 40lbs
15 out of 5 Stars. 1 reviews
flash 100% Organic Humic Acid, Nitrogen & Amino Acids OMRI Listed Fertilizer & Soil Enhancer by PHIGZNT Organic Juice Growth, Water Soluble Concentrate, 200g $6.34

$634
current price $6.34flash 100% Organic Humic Acid, Nitrogen & Amino Acids OMRI Listed Fertilizer & Soil Enhancer by PHIGZNT Organic Juice Growth, Water Soluble Concentrate, 200g
BioAg Ful-Power Humic Acid - Improves Nutrient Uptake - 32 fl oz Bottle $26.99

$2699
current price $26.99BioAg Ful-Power Humic Acid - Improves Nutrient Uptake - 32 fl oz Bottle
Sol Soils Necessary Nutrients Fertilizer - Biochar, Humic Acids, Mycorrhizal Fungi, Bacillus, 4oz - Pack of 4 $79.52

$7952
current price $79.52Sol Soils Necessary Nutrients Fertilizer - Biochar, Humic Acids, Mycorrhizal Fungi, Bacillus, 4oz - Pack of 4
Supply Solutions | 17-18-18 HumiSync Plant Food Powder | Balanced NPK Fertilizer with Humic Acid for Lawn, Garden, Vegetables, Flowers, Trees & Shrubs - All Purpose Garden Fertilizer - 5lbs $17.99

$1799
current price $17.99Supply Solutions | 17-18-18 HumiSync Plant Food Powder | Balanced NPK Fertilizer with Humic Acid for Lawn, Garden, Vegetables, Flowers, Trees & Shrubs - All Purpose Garden Fertilizer - 5lbs
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