Humic(394)
Uses item details. Price when purchased online
The Andersons HumiChar Organic Soil Amendment with Humic Acid and Biochar - Covers up to 40,000 sq ft (40 lb) $104.88

Sponsored
$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
The Andersons Humic DG Organic Soil Amendment - Covers up to 20,000 sq ft (40 lb) $85.39

Sponsored
$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
Biogrowth Organics Thrive Plant Food & Vitamin Supplement (8.45oz), Enzyme-Powered Root & Bud Booster with Humic Acid & B-Vitamins, Suitable for Hydroponics, Indoor & Outdoor Plants $19.99

Sponsored
$1999
current price $19.99Biogrowth Organics Thrive Plant Food & Vitamin Supplement (8.45oz), Enzyme-Powered Root & Bud Booster with Humic Acid & B-Vitamins, Suitable for Hydroponics, Indoor & Outdoor Plants
274.8 out of 5 Stars. 27 reviews
Farmer's Secret Tomato Booster Fertilizer (32oz) - Super Concentrated - 3:8:7 Ratio Fortified with Humic Acid, Iron and Calcium - Grow More Tomatoes From $29.99

Sponsored
From$2999
Farmer's Secret Tomato Booster Fertilizer (32oz) - Super Concentrated - 3:8:7 Ratio Fortified with Humic Acid, Iron and Calcium - Grow More Tomatoes
334.8 out of 5 Stars. 33 reviews
Humic Acid GS Plant Foods Fertilizer, 1 Quart - 32 Oz $20.95

$2095
current price $20.95Humic Acid GS Plant Foods Fertilizer, 1 Quart - 32 Oz
354.6 out of 5 Stars. 35 reviews
PowerGrow Systems Vegetables Flowers Natural Fertilizer, 5 lbs with Humic Acid $17.99

$1799
current price $17.99PowerGrow Systems Vegetables Flowers Natural Fertilizer, 5 lbs with Humic Acid
105 out of 5 Stars. 10 reviews
GS Plant Foods Organic Liquid Humic Acid with Fulvic - Concentrate Fertilizer for Enhanced Nutrient Uptake and Soil Conditioning - 1 Gallon $38.95

$3895
current price $38.95GS Plant Foods Organic Liquid Humic Acid with Fulvic - Concentrate Fertilizer for Enhanced Nutrient Uptake and Soil Conditioning - 1 Gallon
304.6 out of 5 Stars. 30 reviews
HuMate Liquid Humus - Humic & Fulvic Acids for Plants - 128 fl oz Bottle by Medina $33.30

$3330
current price $33.30HuMate Liquid Humus - Humic & Fulvic Acids for Plants - 128 fl oz Bottle by Medina
25 out of 5 Stars. 2 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
HuMate Liquid Humus - Humic & Fulvic Acids for Plants - 32 fl oz Bottle by Medina $18.87

$1887
current price $18.87HuMate Liquid Humus - Humic & Fulvic Acids for Plants - 32 fl oz Bottle by Medina
44.8 out of 5 Stars. 4 reviews
Biogrowth Organics Catalyst Plant Food & Vitamin (8.45oz), Enzyme-Based Organic Plant fertilizer for Vegetables, Gardening, Indoor & Outdoor Plants $18.99

Sponsored
$1899
current price $18.99Biogrowth Organics Catalyst Plant Food & Vitamin (8.45oz), Enzyme-Based Organic Plant fertilizer for Vegetables, Gardening, Indoor & Outdoor Plants
224.5 out of 5 Stars. 22 reviews
Soil Revitalizer for Plants, Lawn & Garden Soil Conditioner, Humic Acid Plant Food Enhancer for Root Growth & Nutrient Uptake.(1Pcs) From $16.99

Sponsored
From$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
Soil Renewal Humic & Fulvic Acid Soil Conditioner Concentrate Quart $19.99

$1999
current price $19.99Soil Renewal Humic & Fulvic Acid Soil Conditioner Concentrate Quart
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
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
Biogrowth Organics Thrive Plant Food & Vitamin Supplement (8.45oz), Enzyme-Powered Root & Bud Booster with Humic Acid & B-Vitamins, Suitable for Hydroponics, Indoor & Outdoor Plants $19.99

$1999
current price $19.99Biogrowth Organics Thrive Plant Food & Vitamin Supplement (8.45oz), Enzyme-Powered Root & Bud Booster with Humic Acid & B-Vitamins, Suitable for Hydroponics, Indoor & Outdoor Plants
274.8 out of 5 Stars. 27 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
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
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
Farmers Secret Soil Revitalizer (32oz) - Organic (OMRI Listed) Soil Microbe Booster - Liquid Compost Soil - Great for Spring Application - Activated Humic Acid $18.99

$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
234.6 out of 5 Stars. 23 reviews
GS Plant Foods Organic Root Ruckus Compost Fertilizer, Turbo Charged for Plants with Humic Acid and Sea Kelp, Improves Soil, Foliar Spray, Water-Soluble, OMRI Certified, Concentrated, 1 Gallon From $19.95

Sponsored
From$1995
GS Plant Foods Organic Root Ruckus Compost Fertilizer, Turbo Charged for Plants with Humic Acid and Sea Kelp, Improves Soil, Foliar Spray, Water-Soluble, OMRI Certified, Concentrated, 1 Gallon
294.8 out of 5 Stars. 29 reviews
Neptune's Harvest Plant Vigor Rose Flowering Formula 2 6 4, 1 Gallon $51.44

Sponsored
$5144
current price $51.44Neptune's Harvest Plant Vigor Rose Flowering Formula 2 6 4, 1 Gallon
33.7 out of 5 Stars. 3 reviews
The Andersons Professional PGF Complete 16-4-8 Fertilizer with 7% Humic DG 40lbs. (10,000 sq ft) $99.88 $2.50/lb

$9988
current price $99.88$2.50/lb
The Andersons Professional PGF Complete 16-4-8 Fertilizer with 7% Humic DG 40lbs. (10,000 sq ft)
774.8 out of 5 Stars. 77 reviews
Farmer's Secret Tomato Booster Fertilizer (32oz) - Super Concentrated - 3:8:7 Ratio Fortified with Humic Acid, Iron and Calcium - Grow More Tomatoes

2 options
Available in additional 2 optionsFarmer's Secret Tomato Booster Fertilizer (32oz) - Super Concentrated - 3:8:7 Ratio Fortified with Humic Acid, Iron and Calcium - Grow More Tomatoes
334.8 out of 5 Stars. 33 reviews
The Andersons Professional PGF Complete 16-4-8 Fertilizer with 7% Humic DG 18lbs. (5,000 sq ft) $59.88

$5988
current price $59.88The Andersons Professional PGF Complete 16-4-8 Fertilizer with 7% Humic DG 18lbs. (5,000 sq ft)
4484.9 out of 5 Stars. 448 reviews
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
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
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
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
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 - 10lbs $27.99

$2799
current price $27.99Supply 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 - 10lbs
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
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
50lbs High Grade Pulverized Organic Leonardite Powder, Unaltered Oxidized Lignite, 70% Humic Acid Fertilizer for Plants & Soil $109.25

$10925
current price $109.2550lbs High Grade Pulverized Organic Leonardite Powder, Unaltered Oxidized Lignite, 70% Humic Acid Fertilizer for Plants & Soil
11 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
Growth Science Organics Humic Tonic Nutrient Plant Fertilizer - 1 QT $21.94

$2194
current price $21.94Growth Science Organics Humic Tonic Nutrient Plant Fertilizer - 1 QT
Soil Revitalizer - Soil Activator for Plants, Lawn & Garden Soil Conditioner - Plant Food Enhancer, Concentrated Humic Acid Formula - Promotes Root Growth & Nutrient Uptake, 60g (1Pcs)
Soil Revitalizer - Soil Activator for Plants, Lawn & Garden Soil Conditioner - Plant Food Enhancer, Concentrated Humic Acid Formula - Promotes Root Growth & Nutrient Uptake, 60g (1Pcs)
BANIRO Activator for Plants,Lawn & Garden Soil Conditioner Plant Food Enhancer,Concentrated Humic Acid Formula Promotes Root Growth & Nutrient Uptake (1Pcs) $15.28

$1528
current price $15.28BANIRO Activator for Plants,Lawn & Garden Soil Conditioner Plant Food Enhancer,Concentrated Humic Acid Formula Promotes Root Growth & Nutrient Uptake (1Pcs)
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
Root Ruckus! Turbo Charged Liquid Compost , Organic Natural Deep Root Starter Growth Feeder Supplement Fertilizer for Fast Plant Growth - 1 Quart (32 Fl. Oz.) of Concentrate From $19.95

2 options
Available in additional 2 optionsFrom$1995
Root Ruckus! Turbo Charged Liquid Compost , Organic Natural Deep Root Starter Growth Feeder Supplement Fertilizer for Fast Plant Growth - 1 Quart (32 Fl. Oz.) of Concentrate
294.8 out of 5 Stars. 29 reviews
3.53 oz Concentrated Liquid Compost, Humic Acid for Lawn - Enhance Plant Growth, Moisture Retention, Nutrient Absorption - Humates for Soil $4.98

$498
current price $4.983.53 oz Concentrated Liquid Compost, Humic Acid for Lawn - Enhance Plant Growth, Moisture Retention, Nutrient Absorption - Humates for Soil
Organic Fulvic Acid Plant Amendment, Natural Humic Soil and Hydroponic Nutrient Enhancer - Lawn and Garden Growth, Plant Health $8.15 Was $9.11

Now$815
current price Now $8.15, Was $9.11$9.11
Organic Fulvic Acid Plant Amendment, Natural Humic Soil and Hydroponic Nutrient Enhancer - Lawn and Garden Growth, Plant Health
Esbenshades Transplant Root Stimulator 5-10-5 Fertilizer, 32oz - Liquid Fertilizer with Seaweed, Fish & Humic Acid - Reduces Transplant Shock, Promotes Root Growth - For Flowers, Vegetables & Shrubs $24.02

$2402
current price $24.02Esbenshades Transplant Root Stimulator 5-10-5 Fertilizer, 32oz - Liquid Fertilizer with Seaweed, Fish & Humic Acid - Reduces Transplant Shock, Promotes Root Growth - For Flowers, Vegetables & Shrubs
24 out of 5 Stars. 2 reviews
Rijanmt 7oz Soil Activator for Plants Root Development,Garden Soil Conditioner,Concentrated Humic Acid Formula,For Indoor Outdoor Plants Lawns Nutrient Uptake,Improve Flowers Growth Environment $15.99

$1599
current price $15.99Rijanmt 7oz Soil Activator for Plants Root Development,Garden Soil Conditioner,Concentrated Humic Acid Formula,For Indoor Outdoor Plants Lawns Nutrient Uptake,Improve Flowers Growth Environment
Soil Revitalizer (3.38 oz / 100g), Lawn & Garden Soil Conditioner - Plant Food Enhancer, Concentrated Humic Acid with Fulvic - Yields 266 Gallons (3.38, Ounces) Summer Savings From $3.60

2 options
Available in additional 2 optionsFrom$360
Soil Revitalizer (3.38 oz / 100g), Lawn & Garden Soil Conditioner - Plant Food Enhancer, Concentrated Humic Acid with Fulvic - Yields 266 Gallons (3.38, Ounces) Summer Savings
Sol Soils Sol Biotics Necessary Nutrients - All-Natural Plant Fertilizer with Mycorrhizae, Bacillus Microbes, Humic Acid & Biochar $15.02

$1502
current price $15.02Sol Soils Sol Biotics Necessary Nutrients - All-Natural Plant Fertilizer with Mycorrhizae, Bacillus Microbes, Humic Acid & Biochar
NEXIMO Organic Soil Activator & Plant Fertilizer, Potassium-Rich Humic Acid Liquid for Raised Beds, Houseplants, and Seedlings $9.89

$989
current price $9.89NEXIMO Organic Soil Activator & Plant Fertilizer, Potassium-Rich Humic Acid Liquid for Raised Beds, Houseplants, and Seedlings
MicroLife Soil & Plant Energy Liquid Organic Concentrate Humic/Fulvic Acid & Molasses Foliar Spray or Root Stimulator, 1 QT $30.18

$3018
current price $30.18MicroLife Soil & Plant Energy Liquid Organic Concentrate Humic/Fulvic Acid & Molasses Foliar Spray or Root Stimulator, 1 QT
General Hydroponics HGC732165 Diamond Nectar 0-1-1 Premium Grade Humic Acid for Soil, Soilless Mixes, Coco & Hydroponics1-Gallon $58.99

$5899
current price $58.99General Hydroponics HGC732165 Diamond Nectar 0-1-1 Premium Grade Humic Acid for Soil, Soilless Mixes, Coco & Hydroponics1-Gallon
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