Shop the collection

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
Free Standard shipping on every order
Easy Compare products before you choose
Fertilizers & Plant Food — Advanced Nutrients Bud Candy Fertilizer Model 2320-17

Showing 233 products

Grotek Blossom Blaster, 2.5 Kilogram

Grotek

Grotek Blossom Blaster Phosphorus & Potassium Fertilizer

$804.78
View product
Grotek Blossom Blaster Pro 10 L

Grotek

Grotek Blossom Blaster Pro Plant Food

$460.86
View product
GROTEK Monster Bloom, 5 Kilogram

Grotek

Grotek Monster Bloom Flowering Plant Fertilizer

$282.10
View product
GROTEK GTMB6050 Monster Bloom Hydroponic Nutrients, 5 kg, Black

Grotek

Grotek Monster Bloom Hydroponic Nutrient GTMB6050 Black

$265.52
View product
Grow More 721628 Plant Nutrient

Grow More

Grow More 721628 Flower Hardener Plant Nutrient

$454.79
View product
Growth Science Nutrients Base B, 55 gal Drum

Growth Science

Growth Science Base B Plant Nutrient, Blue

$1,394.25
View product
GS Plant Foods Liquid Fish & Kelp Fertilizer (55 Gallons) – Organic Material Review Institute Listed Natural Plant Food for Home Gardens, and Vegetables

GS Plant Foods

GS Plant Foods Liquid Fish & Kelp Fertilizer

$1,095.50
View product
GS Plant Foods Liquid Fish & Kelp Fertilizer (275 Gallons) – Organic Material Review Institute Listed Natural Plant Food for Home Gardens, and Vegetables

GS Plant Foods

GS Plant Foods Liquid Fish & Kelp Fertilizer

$2,989.50
View product
GS Plant Foods Liquid Fish Fertilizer - Organic Material Review Institute Listed (275 Gallons) – Natural Hydrolyzed Fish Fertilizer for Gardens, Lawns & Container Growing

GS Plant Foods

GS Plant Foods Liquid Fish Fertilizer 2-3-1

$2,995.50
View product
GS Plant Foods Liquid Kelp Fertilizer – Suitable for Organic Growing, OMRI Listed Seaweed Concentrate for Lawns, Gardens & Soil - 275 Gallons

GS Plant Foods

GS Plant Foods Liquid Kelp Fertilizer Seaweed Concentrate

$2,850.50
View product
GS Plant Foods Root Ruckus Compost Fertilizer Organic Plant Food - Humic Acid & Sea Kelp Nutritional Root Supplement for Lawns, Soil, Shrubs & Vegetables - 275 Gallons

GS Plant Foods

GS Plant Foods Root Ruckus Liquid Compost Fertilizer

$2,950.50
View product
GS Plant Foods Root Ruckus Compost Fertilizer Organic Plant Food - Humic Acid & Sea Kelp Nutritional Root Supplement for Lawns, Soil, Shrubs & Vegetables - 55 Gallons

GS Plant Foods

GS Plant Foods Root Ruckus Liquid Plant Supplement

$995.50
View product
Heavy 16 Bud A 15 Gallon (55L)

Heavy 16

Heavy 16 Bud A Fertilizer & Plant Food

$1,232.16
View product
Heavy 16 Bud B 15 Gallon (55L)

Heavy 16

Heavy 16 Bud B Fertilizer & Plant Food

$1,170.55
View product
Heavy 16 Fire 23 Liter 6 Gallon Bloom Enhancer P/K Booster Additive

Heavy 16

Heavy 16 Fire Bloom Enhancer P/K Booster Additive

$955.46
View product
House and Garden Cocos A and B Set, 20 L

House & Garden

House & Garden Cocos A and B Base Nutrient Set

$275.00
View product
House & Garden Roots Excelurator 1 L & Shooting Powder 65 G Sachet Kit

House & Garden

House & Garden Roots Excelurator & Shooting Powder Kit

$376.49
View product
House and Garden Van De Zwaan Bud XL - 20 Liter

House and Garden Van De Zwaan

House & Garden Van De Zwaan Bud XL Fertilizer

$495.95
View product
Humboldt Nutrients Ginormous, 5 gal

Humboldt Nutrients

Humboldt Nutrients Ginormous Bloom Booster 0-18-16

$405.17
View product
Humboldt Nutrients HNOB420 5-Gallon, Bloom Natural Ultra-Concentrate Formula 0-10-0

Humboldt Nutrients

Humboldt Nutrients HNOB420 Bloom Natural Formula 0-10-0

$563.84
View product
Humboldt Nutrients HNV420 Verde Growth Catalyst 16-1-2, 5 Gallon White

Humboldt Nutrients

Humboldt Nutrients HNV420 Verde Growth Catalyst, White

$314.79
View product
Humbolt Nutrients ProZyme 5 Gal

Humboldt Nutrients

Humboldt Nutrients ProZyme Plant Food

$599.98
View product
Humboldts Secret Golden Tree Liquid Plant Food | Enhances Growth Indoors or Outdoors | All-in-One Plant Nutrients for Vegetables, Trees, Flowers, Fruits, Roses, Lawns, Tomatoes | 1 Gallon

Humboldts Secret

Humboldts Secret Golden Tree Liquid Plant Food

$299.97
View product
Humboldts Secret Monopotassium Phosphate 0-52-34, MKP Fertilizer, 25 lb

Humboldts Secret

Humboldts Secret Monopotassium Phosphate MKP Fertilizer

$282.97
View product