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Fertilizers & Plant Food

Shop fertilizers & plant food in our soils, fertilizers & mulches range. Compare the available products and their specifications to find an option suited to your project.

Match the product to your plants and growing medium, and check the pack size and application guidance in the individual listing.

233 Products in this collection
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Fertilizers & Plant Food — Advanced Nutrients Bud Candy Fertilizer Model 2320-17

Showing 233 products

Rooted Leaf Agritech Lush Green - Carbon Based Nitrogen Fertilizer with Potassium, Nitrate Free Liquid Spray Feed nutrients for Garden Plants lawns Grass Turf sod - 5 Gallon

Rooted Leaf Agritech

Rooted Leaf Agritech Lush Green Liquid Fertilizer

$429.97
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Rooted Leaf Agritech Peak Bloom - Carbon Based Liquid Flower Booster Fertilizer with Phosphorus and Potassium. Nutrition to Help Budding Plants Thrive, Nutrients for Flowering Plant - 5 Gallon

Rooted Leaf Agritech

Rooted Leaf Agritech Peak Bloom Flower Booster

$369.97
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Rooted Leaf Agritech Resin Bloom - Carbon and Potassium Based Flower Finisher Fertilizer for Flowering Plants 100% Nitrate Free with Ginkgo & Jasmine - 5 Gallon

Rooted Leaf Agritech

Rooted Leaf Agritech Resin Bloom Flower Finisher Fertilizer

$299.97
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ProBio Balance Plus - Make 20X More Soil Conditioner & Activator (5 Gallon)

SCD Probiotics

SCD ProBio Balance Plus Soil Inoculant Starter Culture

$417.18
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Scotts Turf Builder WinterGuard Fall Weed & Feed3 - Weed Killer Plus Fall Fertilizer, 15,000 sq. ft. (2-Pack)

Scotts

Scotts Turf Builder WinterGuard Fall Weed & Feed3

$283.44
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SIMPLY PROFESSIONAL FORMULA All-in-One Plant Nutrient - Fertilizer for Vegetables, Herbs, Flowers & Houseplants - Ideal for Indoor & Outdoor Plants, Supporting Lush, Healthy Growth - 25 LB Bucket

SIMPLY PROFESSIONAL FORMULA

SIMPLY PROFESSIONAL FORMULA All-in-One Plant Fertilizer

$599.95
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SIMPLY PROFESSIONAL FORMULA All-in-One Plant Nutrient - Fertilizer for Vegetables, Herbs, Flowers & Houseplants - Ideal for Indoor & Outdoor Plants, Supporting Lush, Healthy Growth - 50 LB Bag

SIMPLY PROFESSIONAL FORMULA

SIMPLY PROFESSIONAL FORMULA All-in-One Plant Fertilizer

$899.95
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SIMPLY PROFESSIONAL FORMULA Balanced Nutrient Fertilizer with Essential Minerals - Easy-to-Use Plant Fertilizer for Indoor & Outdoor Gardening - Water Soluble Plant Food for Fast Results - 50 LB Bag

SIMPLY PROFESSIONAL FORMULA

SIMPLY PROFESSIONAL FORMULA Balanced Plant Fertilizer

$415.95
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Bloom Formula - Premium Fertilizer for Indoor & Outdoor Plants - Organic Mineral Hybrid Bloom Booster – Water-Soluble Plant Food with Seaweed & Yucca – Made in USA - 25 LB Bucket

Simply Professional Formula

Simply Professional Formula Bloom Formula Fertilizer

$559.99
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Boost Formula – Premium Fertilizer for Indoor & Outdoor Plants – Organic Mineral Hybrid Bloom Booster – Water-Soluble Plant Food with Seaweed – Made in USA - 25 LB Bucket

SIMPLY PROFESSIONAL FORMULA

SIMPLY PROFESSIONAL FORMULA Boost Formula Plant Food

$688.99
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SIMPLY PROFESSIONAL FORMULA Cal MAG Formula for Indoor & Outdoor Plants - Plant Fertilizer for Strong Flower Development - Water-Soluble Plant Food for Vibrant, Beautiful Blooms - 25 LB Bucket

SIMPLY PROFESSIONAL FORMULA

SIMPLY PROFESSIONAL FORMULA Cal MAG Plant Fertilizer

$344.94
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SIMPLY PROFESSIONAL FORMULA Chilihead Formula - All-in-One Fertilizer for Peppers & Chilies with Balanced Nutrition - Water Soluble Plant Food for Bold Harvests & Thriving Plants - 25 LB Bucket

SIMPLY PROFESSIONAL FORMULA

SIMPLY PROFESSIONAL FORMULA Chilihead Formula Fertilizer

$494.94
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SIMPLY PROFESSIONAL FORMULA Chilihead Formula - All-in-One Fertilizer for Peppers & Chilies with Balanced Nutrition - Water Soluble Plant Food for Bold Harvests & Thriving Plants - 50 LB Bag

SIMPLY PROFESSIONAL FORMULA

SIMPLY PROFESSIONAL FORMULA Chilihead Formula Fertilizer

$849.95
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Enhance Life – Organic Probiotic Soil Enhancer for Indoor & Outdoor Plants – Living Microbial Blend Fortified with Seaweed & Molasses – Water-Soluble – Made in USA - 25 LB Bucket

SIMPLY PROFESSIONAL FORMULA

Simply Professional Formula Enhance Life Soil Enhancer

$559.99
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Transition Formula – Premium Fertilizer for Pre-Flower Growth – Organic Mineral Hybrid with Seaweed, Yucca & Amino Acids – Water-Soluble Plant Food – Made in USA - 25 LB Bucket

SIMPLY PROFESSIONAL FORMULA

SIMPLY PROFESSIONAL FORMULA Transition Formula Fertilizer

$599.95
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Vegetation Formula – Nitrogen-Rich Fertilizer for Vegetative Growth – Organic Mineral Hybrid with Silica, Aloe Vera & Seaweed – Water-Soluble Plant Food – Made in USA - 25LB Bucket

SIMPLY PROFESSIONAL FORMULA

SIMPLY PROFESSIONAL FORMULA Vegetation Formula Fertilizer

$599.95
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SIMPLY PROFESSIONAL FORMULA Balanced Nutrient Fertilizer for Better Growth - Easy-to-Use Plant Fertilizer for Indoor & Outdoor Gardening - Water Soluble Plant Food for Fast Results - 50 LB Bag

SIMPLY PROFESSIONAL FORMULA

SIMPLY PROFESSIONAL FORMULA Water-Soluble Plant Fertilizer

$415.95
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SIMPLY PROFESSIONAL FORMULA Balanced Nutrient Fertilizer for Better Growth - Easy-To-Use Plant Fertilizer for Indoor & Outdoor Gardening - Water Soluble Plant Food for Fast Results - 50 LB Bag

SIMPLY PROFESSIONAL FORMULA

SIMPLY PROFESSIONAL FORMULA Water-Soluble Plant Fertilizer

$415.95
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South Cascade Organics SCSLF15, Enzymatic Cleansing Formula SLF-100 Concentrate, 15 gallon

SLF-100

SLF-100 Enzymatic Cleansing Formula Concentrate, White

$1,340.00
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SLF 100 Pure Enzyme Solution 5 Gallon

SLF-100

SLF-100 Pure Enzyme Solution for Hydroponic Systems

Listed pack: 640 Fl Oz (Pack of 1)

$593.08
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Super Absorbent Polymer Helps Plant Growth and Plant Establishment | Soil Vigor Potassium Water Crystals Fine Granules for Golf Course Quality Lawns, Plants & Agriculture (40 Pounds)

Soil Moist SAP Super Absorbent Polymer

Soil Moist SAP Fine Potassium Water Crystals

$515.99
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Super Absorbent Polymer Helps Plant Growth and Plant Establishment | Soil Vigor Potassium Water Crystals Fine Granules for Golf Course Quality Lawns, Plants & Agriculture (45 Pounds)

Soil Moist SAP Super Absorbent Polymer

Soil Moist SAP Potassium Water Crystals Fine Granules

$559.99
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Soil Vigor® Fine Granules – Water-Storing Crystals for Strong Plant Growth, Potassium Polymer for Gardens, Flowers, Vegetables, Trees & Lawns, Reduces Watering, Lasts Up to 7 Years (45 lb)

Soil Moist SAP Super Absorbent Polymer

Soil Moist SAP Soil Vigor Fine Granules, White

$562.00
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Crystal Water Retention for Supplying Water to Plants (45 pounds)

Soil Moist SAP Super Absorbent Polymer

Soil Moist SAP Super Absorbent Polymer, White

$598.00
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