Soil Booster(395)
Uses item details. Price when purchased online
Supply Solutions | Power Bloom 10-20-20 Fertilizer | Bloom Booster Fertilizer for Flowers and Plants, High Phosphorus NPK Fertilizer for Vegetable Garden, Fruit Tree and Flower Fertilizer - 10lbs $27.99
Sponsored
$2799
current price $27.99Supply Solutions | Power Bloom 10-20-20 Fertilizer | Bloom Booster Fertilizer for Flowers and Plants, High Phosphorus NPK Fertilizer for Vegetable Garden, Fruit Tree and Flower Fertilizer - 10lbs
23.5 out of 5 Stars. 2 reviews
Organic Earthworm Casting All-Natural Fertilizer for Indoor and Outdoor Planting, Enhances Root and Overall Health, Revitalizes Soil with Health Microbes, 15 Quarts 15 lbs From $24.99
Sponsored
From$2499
Organic Earthworm Casting All-Natural Fertilizer for Indoor and Outdoor Planting, Enhances Root and Overall Health, Revitalizes Soil with Health Microbes, 15 Quarts 15 lbs
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
Save with
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
Save with
Biogrowth Organics Catalyst Plant Food & Vitamin (8.45oz), Enzyme-Based Organic Plant fertilizer for Vegetables, Gardening, Indoor & Outdoor Plants $18.99
$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
Save with
Farmer’s Secret Soil Revitalizer (32oz) - Organic (OMRI Listed) Soil Microbe Booster - Liquid Compost Soil - Great for Spring Application - Activated Humic Acid
Farmer’s Secret Soil Revitalizer (32oz) - Organic (OMRI Listed) Soil Microbe Booster - Liquid Compost Soil - Great for Spring Application - Activated Humic Acid
464.3 out of 5 Stars. 46 reviews
Save with
Earth Science RevitaSoil, 8 lb - Organic Soil Revitalizer - Earthworm Castings (Worm Castings) Plus Natural Nutrients & Biology - Grow 3X More, Amendment for Gardens, Potted Plants, Raised Garden Bed $19.97
$1997
current price $19.97Earth Science RevitaSoil, 8 lb - Organic Soil Revitalizer - Earthworm Castings (Worm Castings) Plus Natural Nutrients & Biology - Grow 3X More, Amendment for Gardens, Potted Plants, Raised Garden Bed
874.8 out of 5 Stars. 87 reviews
Save with
HCBY Soil Activator, Root Booster Growth, Potassium Fulvic Formula, Improves Soil Structure & Fertility From $2.66
From$266
HCBY Soil Activator, Root Booster Growth, Potassium Fulvic Formula, Improves Soil Structure & Fertility
The Andersons Dirt Booster All-Natural Super Compost Starter and Soil Amendment - 20 lb. covers 6,000 sqft. $64.88
$6488
current price $64.88The Andersons Dirt Booster All-Natural Super Compost Starter and Soil Amendment - 20 lb. covers 6,000 sqft.
2424.9 out of 5 Stars. 242 reviews
Sunday Organics Soil Booster - Liquid Vermicompost - 200 sq. ft. (32 oz.) $19.98
$1998
current price $19.98Sunday Organics Soil Booster - Liquid Vermicompost - 200 sq. ft. (32 oz.)
Supply Solutions Organic Crab Meal Fertilizer 4-2-0 | 18% Calcium | Natural Soil Amendment for Garden, Lawn, and Flower Beds | Improves Soil Health & Boosts Plant Growth (20lbs) $58.00
Sponsored
$5800
current price $58.00Supply Solutions Organic Crab Meal Fertilizer 4-2-0 | 18% Calcium | Natural Soil Amendment for Garden, Lawn, and Flower Beds | Improves Soil Health & Boosts Plant Growth (20lbs)
Supply Solutions | Power Bloom 10-20-20 Fertilizer | Bloom Booster Fertilizer for Flowers and Plants, High Phosphorus NPK Fertilizer for Vegetable Garden, Fruit Tree and Flower Fertilizer - 40lbs $67.99
Sponsored
$6799
current price $67.99Supply Solutions | Power Bloom 10-20-20 Fertilizer | Bloom Booster Fertilizer for Flowers and Plants, High Phosphorus NPK Fertilizer for Vegetable Garden, Fruit Tree and Flower Fertilizer - 40lbs
33.3 out of 5 Stars. 3 reviews
Clearance Soil Activator Concentrate - Organic Potassium Fulvic Acid Powder for Lawn & Garden, Root Stimulator with Drought Protection, Water-Soluble Plant Food for Vegetables/Flowers (120g) From $2.17
From$217
Soil Activator Concentrate - Organic Potassium Fulvic Acid Powder for Lawn & Garden, Root Stimulator with Drought Protection, Water-Soluble Plant Food for Vegetables/Flowers (120g)
Dr. Earth Flower Girl Premium Bud & Bloom Booster Plant Food, 3-9-4 Fertilizer, 4 lb. $16.99 $4.25/lb
$1699
current price $16.99$4.25/lb
Dr. Earth Flower Girl Premium Bud & Bloom Booster Plant Food, 3-9-4 Fertilizer, 4 lb.
1574.7 out of 5 Stars. 157 reviews
Save with
Best seller Dr. Earth Flower Girl Premium Bud & Bloom Booster Plant Food, 3-9-4 Fertilizer, 12 lb. $24.26 $2.02/lb
$2426
current price $24.26$2.02/lb
Dr. Earth Flower Girl Premium Bud & Bloom Booster Plant Food, 3-9-4 Fertilizer, 12 lb.
2324.8 out of 5 Stars. 232 reviews
Save with
Southside Plants Lively Soil Booster for Houseplants $18.99
$1899
current price $18.99Southside Plants Lively Soil Booster for Houseplants
500+ bought since yesterday Miracle-Gro Water Soluble Bloom Booster Flower Food, 1.5 lb., For All Plants $8.28 Was $17.33 $5.52/lb
Now$828
current price Now $8.28, Was $17.33$17.33
$5.52/lb
Miracle-Gro Water Soluble Bloom Booster Flower Food, 1.5 lb., For All Plants
9814.7 out of 5 Stars. 981 reviews
Save with
Espoma Organic Flower-tone 3-4-5 Natural Plant Food for Flowers, Annuals, Perennials & Hanging Baskets, Blossom Booster, 4lb $17.49
$1749
current price $17.49Espoma Organic Flower-tone 3-4-5 Natural Plant Food for Flowers, Annuals, Perennials & Hanging Baskets, Blossom Booster, 4lb
254.8 out of 5 Stars. 25 reviews
Save with
Fzsteel Plant Soil Activator - Natural Fertilizer Booster Improves Nutrient Absorption for Lawns, Gardens, Potted Plants, 120g Eco-Friendly Soil Enhancer $4.99
$499
current price $4.99Fzsteel Plant Soil Activator - Natural Fertilizer Booster Improves Nutrient Absorption for Lawns, Gardens, Potted Plants, 120g Eco-Friendly Soil Enhancer
Clearance Plants Organic Soil Revitalizer,Soil Microbe Booster,Support Healthy Plant Growth and Boost Microbial Life in The Soil Was $7.39
Plants Organic Soil Revitalizer,Soil Microbe Booster,Support Healthy Plant Growth and Boost Microbial Life in The Soil
Hormex Vitamin B1 Rooting Hormone Concentrate – Root Stimulator and Root Hormone, 8oz From $14.99
Sponsored
From$1499
Hormex Vitamin B1 Rooting Hormone Concentrate – Root Stimulator and Root Hormone, 8oz
544.3 out of 5 Stars. 54 reviews
Supply Solutions 10-10-10 Complete Lawn & Garden Granular Fertilizer with Micronutrients – Balanced NPK Plant Food for Soil Health, Blooms & Roots – Safe for Vegetables, Fruits, Lawns (10lbs) $28.79
Sponsored
$2879
current price $28.79Supply Solutions 10-10-10 Complete Lawn & Garden Granular Fertilizer with Micronutrients – Balanced NPK Plant Food for Soil Health, Blooms & Roots – Safe for Vegetables, Fruits, Lawns (10lbs)
254.4 out of 5 Stars. 25 reviews
Save with
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
Organic Plant Root Booster Powder, Plant Strengthening Powder for Garden Vegetables Flowers, Soil Amendment for Plant Growth, Root System Enhancer, Nutrient Supplement for Plants, Plant Food Additive Was $8.78
Organic Plant Root Booster Powder, Plant Strengthening Powder for Garden Vegetables Flowers, Soil Amendment for Plant Growth, Root System Enhancer, Nutrient Supplement for Plants, Plant Food Additive
Humboldts Secret Flower Stacker | 0-7-5 Bloom Booster with Vitamin B1 | High Phosphorus Potassium Flowering Nutrients | Potting Soil Hydroponics Coco | Indoor & Outdoor Plants | 8 Ounce From $16.97
4 options
Available in additional 4 optionsFrom$1697
Humboldts Secret Flower Stacker | 0-7-5 Bloom Booster with Vitamin B1 | High Phosphorus Potassium Flowering Nutrients | Potting Soil Hydroponics Coco | Indoor & Outdoor Plants | 8 Ounce
154.8 out of 5 Stars. 15 reviews
Save with
Clearance Soil Activator Fertilizer 120g, Organic Plant Growth Booster, Improves Germination & Rooting, Enhances Soil Health, Increases Yield for Garden Plants From $3.20
2 options
Available in additional 2 optionsFrom$320
Soil Activator Fertilizer 120g, Organic Plant Growth Booster, Improves Germination & Rooting, Enhances Soil Health, Increases Yield for Garden Plants
Clearance Ke1Clo Activator 200g Soil Enhancer, Growth Promoter for Fruit Trees Lawns, Nutrient Uptake Booster for Gardens Indoor Outdoor Plants $8.49 Was $9.49
Now$849
current price Now $8.49, Was $9.49$9.49
Ke1Clo Activator 200g Soil Enhancer, Growth Promoter for Fruit Trees Lawns, Nutrient Uptake Booster for Gardens Indoor Outdoor Plants
Hovilon Soil Activator Powder - 120g Potassium Fulvic Acid Ground Loosener and Conditioner for Compacted Soil, Root Growth Booster for Vegetables, Flowers, and Succulents From $1.67
From$167
Hovilon Soil Activator Powder - 120g Potassium Fulvic Acid Ground Loosener and Conditioner for Compacted Soil, Root Growth Booster for Vegetables, Flowers, and Succulents
Funny Chameleon 0-50-30 Premium Bud and Bloom Booster with Chelated Micronutrients for Use in Soil and Hydroponics, Super Concentrated, Flower Fuel (1/2 LB) From $24.99
3 options
Available in additional 3 optionsFrom$2499
Funny Chameleon 0-50-30 Premium Bud and Bloom Booster with Chelated Micronutrients for Use in Soil and Hydroponics, Super Concentrated, Flower Fuel (1/2 LB)
15 out of 5 Stars. 1 reviews
Blooms BioBoost | Liquid Soil Treatment for Plants and Gardens | All-Purpose Concentrated Liquid Fertilizer Enhancer | Organic Soil Treatment for Sustainable Root and Plant Growth | 2oz $22.99
$2299
current price $22.99Blooms BioBoost | Liquid Soil Treatment for Plants and Gardens | All-Purpose Concentrated Liquid Fertilizer Enhancer | Organic Soil Treatment for Sustainable Root and Plant Growth | 2oz
15 out of 5 Stars. 1 reviews
Supply Solutions 10-10-10 Complete Lawn & Garden Granular Fertilizer with Micronutrients – Balanced NPK Plant Food for Soil Health, Blooms & Roots – Safe for Vegetables, Fruits, Lawns (50lbs) $68.41
Sponsored
$6841
current price $68.41Supply Solutions 10-10-10 Complete Lawn & Garden Granular Fertilizer with Micronutrients – Balanced NPK Plant Food for Soil Health, Blooms & Roots – Safe for Vegetables, Fruits, Lawns (50lbs)
74.4 out of 5 Stars. 7 reviews
Supply Solutions 10-10-10 Complete Lawn & Garden Granular Fertilizer with Micronutrients – Balanced NPK Plant Food for Soil Health, Blooms & Roots – Safe for Vegetables, Fruits, Lawns (25lbs) $46.71
Sponsored
$4671
current price $46.71Supply Solutions 10-10-10 Complete Lawn & Garden Granular Fertilizer with Micronutrients – Balanced NPK Plant Food for Soil Health, Blooms & Roots – Safe for Vegetables, Fruits, Lawns (25lbs)
34.7 out of 5 Stars. 3 reviews
Mycorrhizal Fungi Milorganite Fertilizer Rooting Hormone for Cuttings 100 Spores per Gram 5-Strain Blend Raised Bed Soil Root Growth Booster 100g,2 Bags Was $10.77
Mycorrhizal Fungi Milorganite Fertilizer Rooting Hormone for Cuttings 100 Spores per Gram 5-Strain Blend Raised Bed Soil Root Growth Booster 100g,2 Bags
11 out of 5 Stars. 1 reviews
Organic Plant Growth Booster Powder with NPK Nutrients for Vegetables Flowers Fruits Gardening Soil Amendment Enhances Root Strength Disease Resistance and Yield $4.95
$495
current price $4.95Organic Plant Growth Booster Powder with NPK Nutrients for Vegetables Flowers Fruits Gardening Soil Amendment Enhances Root Strength Disease Resistance and Yield
Soil Activator, Organic Plant Growth Booster, Improves Germination & Rooting, Enhances Soil Health, Garden Fertilizer, 120g From $4.49
2 options
Available in additional 2 optionsFrom$449
Soil Activator, Organic Plant Growth Booster, Improves Germination & Rooting, Enhances Soil Health, Garden Fertilizer, 120g
11 out of 5 Stars. 1 reviews
Soil Activator for Plants, Professional Bone Meal Fertilizer, Dirt Health Booster, Liquid Fertilizer for Indoor & Outdoor Plants for Raised Garden Beds, Potting Mix, and Seedling Compost $3.03 Was $6.93
Now$303
current price Now $3.03, Was $6.93$6.93
Soil Activator for Plants, Professional Bone Meal Fertilizer, Dirt Health Booster, Liquid Fertilizer for Indoor & Outdoor Plants for Raised Garden Beds, Potting Mix, and Seedling Compost
Clearance Soil Activator 600g, Organic Plant Growth Booster, Improves Soil Health & Root Development, Garden Fertilizer for Flowers & Vegetables Was $18.82
Soil Activator 600g, Organic Plant Growth Booster, Improves Soil Health & Root Development, Garden Fertilizer for Flowers & Vegetables
23.5 out of 5 Stars. 2 reviews
Supply Solutions 10-10-10 Complete Lawn & Garden Granular Fertilizer with Micronutrients Balanced NPK Plant Food for Soil Health, Blooms & Roots Safe for Vegetables, Fruits, Lawns (10lbs) $28.79
$2879
current price $28.79Supply Solutions 10-10-10 Complete Lawn & Garden Granular Fertilizer with Micronutrients Balanced NPK Plant Food for Soil Health, Blooms & Roots Safe for Vegetables, Fruits, Lawns (10lbs)
254.4 out of 5 Stars. 25 reviews
Save with
Soil Activator,Professional Bone Meal Fertilizer, Dirt Health Booster, Control Of Plant Growth And Development Strong Rooting Liquid Fertilizer for Indoor Outdoor Plants for Raised Garden Beds From $8.99
From$899
Soil Activator,Professional Bone Meal Fertilizer, Dirt Health Booster, Control Of Plant Growth And Development Strong Rooting Liquid Fertilizer for Indoor Outdoor Plants for Raised Garden Beds
84.6 out of 5 Stars. 8 reviews
Organo Republic Mycorrhizal Fungi Soil Inoculant, Soil Activator and Root Booster for Plants, OMRI Listed, 8oz - 200000 granules per pack $34.99
$3499
current price $34.99Organo Republic Mycorrhizal Fungi Soil Inoculant, Soil Activator and Root Booster for Plants, OMRI Listed, 8oz - 200000 granules per pack
Save with
Steadline Soil Activator with Potassium Fulvic Acid for Plant Growth Enhancement and Root Development Improves Nutrient Absorption and Soil Structure for Healthier Plants and Higher Yield From $5.99
2 options
Available in additional 2 optionsFrom$599
Steadline Soil Activator with Potassium Fulvic Acid for Plant Growth Enhancement and Root Development Improves Nutrient Absorption and Soil Structure for Healthier Plants and Higher Yield
RRJ Soil Activator, 120g Plant Growth Enhancer and Root Stimulator, Soil Remediation and Fertilizer Efficiency Booster for Garden Lawn Houseplants From $9.89
From$989
RRJ Soil Activator, 120g Plant Growth Enhancer and Root Stimulator, Soil Remediation and Fertilizer Efficiency Booster for Garden Lawn Houseplants
Arber ARBER-2-615958-1 Organic Soil & Root Boost $33.95
$3395
current price $33.95Arber ARBER-2-615958-1 Organic Soil & Root Boost
Fast Acting Soil & Plant Enhancer for Vegetable Gardens, Natural Organic Root Stimulator & Nutrient Booster, Water Soluble Powder for Hydroponics & Container Plants, 8oz Jar From $9.05
2 options
Available in additional 2 optionsFrom$905
Fast Acting Soil & Plant Enhancer for Vegetable Gardens, Natural Organic Root Stimulator & Nutrient Booster, Water Soluble Powder for Hydroponics & Container Plants, 8oz Jar
Trifecta+ 5-10-4 Organic All Purpose Plant Fertilizer - 6 LB - Flower, Vegetable, & Garden Food - Bloom Booster, Soil Enrichment, Natural Plant Nutrition $26.55 Was $32.01
Now$2655
current price Now $26.55, Was $32.01$32.01
Trifecta+ 5-10-4 Organic All Purpose Plant Fertilizer - 6 LB - Flower, Vegetable, & Garden Food - Bloom Booster, Soil Enrichment, Natural Plant Nutrition
Soil Activator Fertilizer, Organic Plant Growth Booster for Root Development & Germination, Improves Soil Health, Garden Nutrient Additive (120g) From $5.94
2 options
Available in additional 2 optionsFrom$594
Soil Activator Fertilizer, Organic Plant Growth Booster for Root Development & Germination, Improves Soil Health, Garden Nutrient Additive (120g)
HengDidi Soil Activator and Plant Growth Booster, 120g for Improving Soil Quality and Promoting Root Development, Garden Fertilizer for Home Gardening, Vegetables, Flowers, and Potted Plants From $8.34
From$834
HengDidi Soil Activator and Plant Growth Booster, 120g for Improving Soil Quality and Promoting Root Development, Garden Fertilizer for Home Gardening, Vegetables, Flowers, and Potted Plants
Hxlamzoo Organic Plant Soil Activator Fertilizer - Enhances Growth & Nutrient Absorption for Lawns, Gardens, Potted Plants | Natural Soil Booster with Eco-Friendly Formula $4.99 Was $5.99
Now$499
current price Now $4.99, Was $5.99$5.99
Hxlamzoo Organic Plant Soil Activator Fertilizer - Enhances Growth & Nutrient Absorption for Lawns, Gardens, Potted Plants | Natural Soil Booster with Eco-Friendly Formula
Soil Activators, 120g Organic Soil Activators and Plant Fertilizers, Water Soluble Garden Booster for Potting Mix, Seedling Compost, Promoting Plant Rooting From $8.69
2 options
Available in additional 2 optionsFrom$869
Soil Activators, 120g Organic Soil Activators and Plant Fertilizers, Water Soluble Garden Booster for Potting Mix, Seedling Compost, Promoting Plant Rooting
Vegetable Yield Booster Organic Soil Pro Activator Water Soluble Soil Activator for Backyard Gardens
Vegetable Yield Booster Organic Soil Pro Activator Water Soluble Soil Activator for Backyard Gardens
Popular in Soil Booster
Related Products
FoxFarm Cha Ching High-Phosphorus Late Flowering Formula Flower Fertilizer, 6 oz
FoxFarm Cha Ching High-Phosphorus Late Flowering Formula Flower Fertilizer, 6 oz$15.95current price $15.95Espoma Organic Garden Gypsum - Natural Soil Conditioner - 6 Lb, 30 Sq. Ft.
Espoma Organic Garden Gypsum - Natural Soil Conditioner - 6 Lb, 30 Sq. Ft.$41.93current price $41.93FoxFarm FX14002 Big Bloom Liquid Concentrate, 1 Quart
FoxFarm FX14002 Big Bloom Liquid Concentrate, 1 Quart$29.50current price $29.50Hybrid Bloom 2-18-18 - Water Soluble Fertilizer - 6 lb Pail by GreenGro Biologicals
Hybrid Bloom 2-18-18 - Water Soluble Fertilizer - 6 lb Pail by GreenGro Biologicals$60.84current price $60.84Humboldt County's Purple Maxx Bloom Stacker - 1 Quart
Humboldt County's Purple Maxx Bloom Stacker - 1 Quart$69.95current price $69.95Foxfarm Beastie Bloomz Fertilizer 1 Lb.
Foxfarm Beastie Bloomz Fertilizer 1 Lb.$29.95current price $29.95Organic Soil Activator & Plant Fertilizer, Water Soluble Garden Booster
Organic Soil Activator & Plant Fertilizer, Water Soluble Garden Booster$7.81current price $7.81Miracle Gro Water Soluble Synthetic Fertilizer, 16 oz
Miracle Gro Water Soluble Synthetic Fertilizer, 16 oz$31.94current price $31.94FoxFarm Grow Big liquid Concentrate 1 pt
FoxFarm Grow Big liquid Concentrate 1 pt$23.50current price $23.50Nutri-Plus 2.5-0-0 Organic Fertilizer 2 x 2.5 gallons
Nutri-Plus 2.5-0-0 Organic Fertilizer 2 x 2.5 gallons$140.00current price $140.002-pack Espoma Garden Food Granules - 10-10-10 NPK, Natural Fertilizer - 2 Pack, 6.75-Pound — Outdoor & Indoor Plant Use, Easy Application
2-pack Espoma Garden Food Granules - 10-10-10 NPK, Natural Fertilizer - 2 Pack, 6.75-Pound — Outdoor & Indoor Plant Use, Easy Application$35.19current price $35.19Hydrofarm FX14019 Fertilizer, 1-Quart, White — Outdoor & Indoor Plant Use, Easy Application
Hydrofarm FX14019 Fertilizer, 1-Quart, White — Outdoor & Indoor Plant Use, Easy Application$35.78current price $35.78Espoma GG6 Garden Gypsum Fertilizer, 6-Pound
Espoma GG6 Garden Gypsum Fertilizer, 6-Pound$22.75current price $22.75