Collection: Fertilizers
Discover the perfect fertilizer to nourish your plants and achieve optimal growth and yields with our diverse range of top-quality products. From trusted brands to specialized formulations, we offer a variety of fertilizers to suit every gardening need. Whether you're looking for granular, liquid, organic, or specialty blends, we have you covered. Enhance soil fertility, promote healthy foliage, and boost flowering and fruiting with our selection of fertilizers designed to support robust plant growth. Shop now and cultivate thriving gardens, lush landscapes, and bountiful harvests with ease!
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Grow MoreĀ® All Purpose 20-20-20 Water Soluble Fertilizer (25 lbs.)
Vendor:Grow MoreRegular price $69.99 USDRegular price$82.99 USDSale price $69.99 USDSale -
General HydroponicsĀ®, FloraGroĀ®, 2-1-6, FloraSeriesĀ® Advanced Nutrient System (1 Gallon)
Vendor:General HydroponicsRegular price $29.99 USDRegular price$39.99 USDSale price $29.99 USDSale -
LiquinoxĀ® Start Vitamin B-1 Transplant Solution (32 oz.)
Vendor:LiquinoxRegular price $5.99 USDRegular price$14.99 USDSale price $5.99 USDSale -

General HydroponicsĀ®, MaxiBloomā¢, 5-15-14, Maxi Seriesā¢, Plant Food For Flowers (2.2 LBS.)
Vendor:General HydroponicsRegular price $18.99 USDRegular price$21.99 USDSale price $18.99 USDSale -
RomeoĀ® Brand Soluble Fertilizers, 0-50-30 (50 lbs.)
Vendor:RomeoRegular price $149.99 USDRegular price$199.99 USDSale price $149.99 USDSale -
Humboldt NutrientsĀ® Verde, 16-1-2, Liquid Fertilizer (1 Quart)
Vendor:Humboldt NutrientsRegular price $24.99 USDRegular price$25.31 USDSale price $24.99 USDSale -
General HydroponicsĀ®, FloraGroĀ®, 2-1-6, FloraSeriesĀ® Advanced Nutrient System (1 Quart)
Vendor:General HydroponicsRegular price $11.99 USDRegular price$18.99 USDSale price $11.99 USDSale -
Advanced NutrientsĀ®, Big BudĀ®, Liquid Fertilizer, Bloom Booster (4 Liters)
Vendor:Advanced NutrientsRegular price $129.99 USDRegular price$179.99 USDSale price $129.99 USDSold out -
HDI ClonexĀ® Rooting Gel Packet (15 ml)
Vendor:Hydrodynamics InternationalRegular price $5.99 USDRegular price$6.99 USDSale price $5.99 USDSale -
Grow MoreĀ® Mendocino, Avalanche, Flower Hardener (1 Quart)
Vendor:Grow MoreRegular price $24.99 USDRegular price$29.99 USDSale price $24.99 USDSale -
Advanced NutrientsĀ®, Bud IgnitorĀ®, For Bigger Buds (1 Liter)
Vendor:Advanced NutrientsRegular price $79.99 USDRegular price$89.99 USDSale price $79.99 USDSold out -
Down to Earthā¢, Citrus Mix 6-3-3, Blended Fertilizer (5 LBS.)
Vendor:Down To EarthRegular price $15.99 USDRegular price$16.99 USDSale price $15.99 USDSold out -
Plant Successā¢, Great White Premium MycorrhizaeĀ® (4 oz.)
Vendor:Plant RevolutionRegular price $34.99 USDRegular price$41.95 USDSale price $34.99 USDSale -
RomeoĀ® Brand Soluble Fertilizers, Bloom 6-25-25 (50 lbs.)
Vendor:RomeoRegular price $99.99 USDRegular price$109.99 USDSale price $99.99 USDSold out -
General HydroponicsĀ®, Liquid KoolBloomĀ®, 0-10-10, Bulking Formula (1 Quart)
Vendor:General HydroponicsRegular price $19.99 USDRegular price$19.99 USDSale price $19.99 USD -
Down To Earthā¢, All Purpose 4-6-2, Tomato & Vegetable Mix, All Natural Fertilizer, Blended (5 LBS.)
Vendor:Down To EarthRegular price $12.99 USDRegular price$15.99 USDSale price $12.99 USDSale -
Humboldt NutrientsĀ® Verde, 16-1-2, Liquid Fertilizer (1 Gallon)
Vendor:Humboldt NutrientsRegular price $84.99 USDRegular price$89.99 USDSale price $84.99 USDSale -
Botanicare® Cal-Mag Plus⢠Plant Supplement (2.5 Gallons)
Vendor:BotanicareRegular price $89.99 USDRegular price$99.99 USDSale price $89.99 USDSale -
AtamiĀ®, BloombasticĀ®, 0-14-15, All-In-One Bloom Additive (1.25 Liter)
Vendor:AtamiRegular price $174.99 USDRegular price$240.99 USDSale price $174.99 USDSale -
General HydroponicsĀ®, RapidStartĀ®, Rooting Enhancer (125 mL)
Vendor:General HydroponicsRegular price $24.99 USDRegular price$38.50 USDSale price $24.99 USDSold out -
HDI ClonexĀ® Clone Solution, Clone & Seedling Nutrient, Single Packet (20 ml)
Vendor:Hydrodynamics InternationalRegular price $1.99 USDRegular price$2.49 USDSale price $1.99 USDSold out -
Roots OrganicsĀ® Big Worm, Worm Castings (1 cu.ft.)
Vendor:Roots OrganicsRegular price $34.99 USDRegular price$61.26 USDSale price $34.99 USDSold out -
Xtreme GardeningĀ® MykosĀ® WP, Pure Mycorrhizal Wettable Powder (12 oz.)
Vendor:Xtreme GardeningRegular price $21.99 USDRegular price$29.99 USDSale price $21.99 USDSale -
Down To Earthā¢, Vegetable Garden 4-4-4, All Natural Fertilizer, Blended (5 LBS.)
Vendor:Down To EarthRegular price $12.99 USDRegular price$16.99 USDSale price $12.99 USDSale -
RomeoĀ® Brand Soluble Fertilizers, All Purpose 20-20-20 (50 lbs.)
Vendor:RomeoRegular price $89.99 USDRegular price$124.99 USDSale price $89.99 USDSale -
The Guano CompanyĀ®, Budswel, 0.01-0.10-0.01, Soil Solution (1 Gallon)
Vendor:The Guano CompanyRegular price $43.99 USDRegular price$54.99 USDSale price $43.99 USDSold out -
Grow MoreĀ® Mendocino All Purpose 20-20-20 Soluble Fertilizer (25 lbs.)
Vendor:Grow MoreRegular price $69.99 USDRegular price$84.99 USDSale price $69.99 USDSale -
Down to Earthā¢, Fruit Tree 6-2-4, All Natural Fertilizer, Blended (5 LBS.)
Vendor:Down To EarthRegular price $12.99 USDRegular price$15.99 USDSale price $12.99 USDSold out -
Advanced NutrientsĀ®, Bud CandyĀ®, Bud Taste & Terpene Enhancement (4 Liter)
Vendor:Advanced NutrientsRegular price $54.99 USDRegular price$99.99 USDSale price $54.99 USDSale -
Grow MoreĀ® Mendocino, Avalanche, Flower Hardener (1 Gallon)
Vendor:Grow MoreRegular price $54.99 USDRegular price$59.99 USDSale price $54.99 USDSold out -
Advanced NutrientsĀ®, Sensi Cal Mag XtraĀ®, Bud Aid (1 liter)
Vendor:Advanced NutrientsRegular price $15.99 USDRegular price$19.99 USDSale price $15.99 USDSold out -
Advanced NutrientsĀ®, CarboLoadĀ®, Bloom Phase Booster (1 Liter)
Vendor:Advanced NutrientsRegular price $17.99 USDRegular price$24.99 USDSale price $17.99 USDSale -
Xtreme GardeningĀ® MykosĀ®, Pure Mycorrhizal Inoculum (1 lb.)
Vendor:Xtreme GardeningRegular price $15.99 USDRegular price$19.99 USDSale price $15.99 USDSale -
HDI ClonexĀ® Clone Solution, Clone & Seedling Nutrient (1 Gallon)
Vendor:Hydrodynamics InternationalRegular price $59.99 USDRegular price$89.99 USDSale price $59.99 USDSale -
Rock NutrientsĀ®, Rock Resinatorā¢, 0-7-8, Heavy Yields (5 Liters)
Vendor:Rock NutrientsRegular price $149.99 USDRegular price$269.99 USDSale price $149.99 USDSold out -
Earth JuiceĀ®, Hi-BrixĀ® Molasses For Plants 0-0-1 (5 Gallon)
Vendor:Earth JuiceRegular price $89.99 USDRegular price$149.99 USDSale price $89.99 USDSold out









