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Fertilizer Websites

10 Best Fertilizer Websites 2025 in the United States

Name: Scotts Turf Builder WinterGuard Fall Weed & Feed3, Weed Killer Plus Fall Fertilizer, 5,000 sq. ft., 14.29 lbs.
Brand: Scotts
Price: 37.49 USD
Availability: InStock

From leading brands and best sellers available on the web.

𝐁𝐄𝐒𝐓𝐒𝐄𝐋𝐋𝐄𝐑 Plant Superfood for DIEFFENBACHIA Plants with B1 Vitamin, Glucose and Essential Minerals - Organic Plant Food Fertilizer for Indoor & Outdoor Dumb Cane Plants - 8oz

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Winner

Scotts

Scotts Turf Builder WinterGuard Fall Weed & Feed3, Weed Killer Plus Fall Fertilizer, 5,000 sq. ft., 14.29 lbs.

9.9

score

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𝐁𝐄𝐒𝐓𝐒𝐄𝐋𝐋𝐄𝐑 Plant Superfood for DIEFFENBACHIA Plants with B1 Vitamin, Glucose and Essential Minerals - Organic Plant Food Fertilizer for Indoor & Outdoor Dumb Cane Plants - 8oz

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Miracle-Gro

Miracle-Gro 4851012 Tree & Shrub Plant Food Spikes, 12-Count - Quantity 1

9.8

score

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Miracle-Gro

Miracle-Gro Water Soluble All Purpose Plant Food, Fertilizer for Indoor or Outdoor Flowers, Vegetables or Trees, 3 lbs.

9.6

score

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Miracle-Gro

Miracle-Gro Water Soluble Bloom Booster Flower Food - Instantly Feeds, for Use on All Annuals and Perennials, 5.5 lbs.

9.3

score

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Greenview

Greenview 2129861 Fairway Formula Fall Fertilizer - 45 lb - Covers 15,000 sq. ft., Multi

9.0

score

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Gardenera

Premium Liquid Spider Plant Fertilizer - 3-1-2 Concentrate for Indoor Plants and Flowers by Gardenera | Organic Plant Food for Spider Plants - 8oz

8.7

score

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Gardenera

Gardenera Professional Spider Plant Spray Fertilizer Mist for Home Gardening | 3-1-2 Gentle Blend Mist for Healthy Leaves & Growth | Essential Nutrients for Spider Plants - 8oz

8.4

score

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Jobe's Organics

Jobe's Organics Fast Start Planting Fertilizer Tablets, Organic Fertilizer for Transplants, Seedlings, and New Growth, 20 Count

8.1

score

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The Andersons

The Andersons Premium Fall Lawn Food 24-0-14 Fertilizer 5,000 sq ft Bag

7.8

score

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#10

Scotts

Scotts Evergreen Flowering Tree & Shrub Continuous Release Plant Food 3-Pound

7.5

score

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More products we considered

Arber Organic Liquid Concentrate for Indoor and House Plants – Natural Gardening Solution for Disease and Insect Control (Organic Disease & Insect Set)

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Humboldts Secret Sweet & Sticky – Carbohydrate and Saccharide Energy Source – Enhance Aroma and Flavor of Plants – Potting Soil for Indoor Plants – Energy for Plants – 8 Ounce

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Humboldts Secret pH Down | Liquid pH Plant Balancer for Soil & Hydroponics Growing System (8 Ounce)

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Arber Nutrition & Health Starter Set - Organic Plant Nourishment, Protection & Growth Boost - Liquid Concentrate for Gardens (Organic Nutrition & Health Set)

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𝐏𝐑𝐎𝐅𝐄𝐒𝐒𝐈𝐎𝐍𝐀𝐋 All-Purpose 20-20-20 Liquid Fertilizer Spray for Lawns, Grass, Plants, Vegetables, Fruits & Flowers | 20-20-20 Liquid Fertilizer for Indoor and Outdoor Plants (32 OZ)

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10 Best Fertilizer Websites 2025 in the United States

𝐁𝐄𝐒𝐓𝐒𝐄𝐋𝐋𝐄𝐑 Plant Superfood for DIEFFENBACHIA Plants with B1 Vitamin, Glucose and Essential Minerals - Organic Plant Food Fertilizer for Indoor & Outdoor Dumb Cane Plants - 8oz

Scotts Turf Builder WinterGuard Fall Weed & Feed3, Weed Killer Plus Fall Fertilizer, 5,000 sq. ft., 14.29 lbs.

𝐁𝐄𝐒𝐓𝐒𝐄𝐋𝐋𝐄𝐑 Plant Superfood for DIEFFENBACHIA Plants with B1 Vitamin, Glucose and Essential Minerals - Organic Plant Food Fertilizer for Indoor & Outdoor Dumb Cane Plants - 8oz

Miracle-Gro 4851012 Tree & Shrub Plant Food Spikes, 12-Count - Quantity 1

Miracle-Gro Water Soluble All Purpose Plant Food, Fertilizer for Indoor or Outdoor Flowers, Vegetables or Trees, 3 lbs.

Miracle-Gro Water Soluble Bloom Booster Flower Food - Instantly Feeds, for Use on All Annuals and Perennials, 5.5 lbs.

Greenview 2129861 Fairway Formula Fall Fertilizer - 45 lb - Covers 15,000 sq. ft., Multi

𝐁𝐄𝐒𝐓𝐒𝐄𝐋𝐋𝐄𝐑 Plant Superfood for Succulents & Cactus Plants with B1 Vitamin, Glucose and Essential Minerals - Organic Plant Food Fertilizer for Indoor & Outdoor Succulents - 8oz

Blue Spray Indicator - Dye for Weed Spraying - Mark Where You've Sprayed with Blue Dye - Safe & Non-Permanent Dye with Pipette for Easy Mixing - 8oz

Humboldts Secret Tree Trunk - Silicate Additive - Advanced Nutrients - Helps Plants Flourish - Indoor Plant Food - Hydroponic Nutrients - Liquid Fertilizer (8 Ounce)

Humboldts Secret Flower Stacker – Best Flowering Formula for Bigger Harvests - Flowering Plant Food – Nutrient System for Potting Soil for Indoor & Outdoor Plants - 5 Gallons

Humboldts Secret Calcium, Magnesium and Iron Supplement – Hydroponic Supplies – Liquid Nutrient Fertilizer – Supports Vegetative and Flowering Stage – 1 Quart

Premium Liquid Spider Plant Fertilizer - 3-1-2 Concentrate for Indoor Plants and Flowers by Gardenera | Organic Plant Food for Spider Plants - 8oz

Gardenera Professional Spider Plant Spray Fertilizer Mist for Home Gardening | 3-1-2 Gentle Blend Mist for Healthy Leaves & Growth | Essential Nutrients for Spider Plants - 8oz

Jobe's Organics Fast Start Planting Fertilizer Tablets, Organic Fertilizer for Transplants, Seedlings, and New Growth, 20 Count

The Andersons Premium Fall Lawn Food 24-0-14 Fertilizer 5,000 sq ft Bag

Scotts Evergreen Flowering Tree & Shrub Continuous Release Plant Food 3-Pound

Tetra fertilizer

Fertilizers

BAYER fertilizer

Fertilizer Kelps

Arber Organic Liquid Concentrate for Indoor and House Plants – Natural Gardening Solution for Disease and Insect Control (Organic Disease & Insect Set)

Humboldts Secret Sweet & Sticky – Carbohydrate and Saccharide Energy Source – Enhance Aroma and Flavor of Plants – Potting Soil for Indoor Plants – Energy for Plants – 8 Ounce

Humboldts Secret pH Down | Liquid pH Plant Balancer for Soil & Hydroponics Growing System (8 Ounce)

Arber Nutrition & Health Starter Set - Organic Plant Nourishment, Protection & Growth Boost - Liquid Concentrate for Gardens (Organic Nutrition & Health Set)

𝐏𝐑𝐎𝐅𝐄𝐒𝐒𝐈𝐎𝐍𝐀𝐋 All-Purpose 20-20-20 Liquid Fertilizer Spray for Lawns, Grass, Plants, Vegetables, Fruits & Flowers | 20-20-20 Liquid Fertilizer for Indoor and Outdoor Plants (32 OZ)