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!
-
General HydroponicsĀ®, FloraGroĀ®, 2-1-6, FloraSeriesĀ® Advanced Nutrient System (1 Gallon)
Vendor:Regular price $24.99 USDRegular priceUnit price / per$39.99 USDSale price $24.99 USDSale -
BotanicareĀ® Cal-Mag Plusā¢ Plant Supplement (1 Gallon)
Vendor:Regular price $34.99 USDRegular priceUnit price / per$56.37 USDSale price $34.99 USDSale -
General HydroponicsĀ®, Liquid KoolBloomĀ®, 0-10-10, Bulking Formula (1 Gallon)
Vendor:Regular price $49.99 USDRegular priceUnit price / per -
General HydroponicsĀ®, FloraliciousĀ® Plus, 2-0.8-0.5, Vitality Enhancer (1 Quart)
Vendor:Regular price $49.99 USDRegular priceUnit price / per$91.89 USDSale price $49.99 USDSale -
AthenaĀ® Pro Fade, Nitrogen Free Finishing Flush (5 Gallons)
Vendor:Regular price $124.99 USDRegular priceUnit price / per$200.00 USDSale price $124.99 USDSale -
HDI ClonexĀ® Rooting Gel (Pint)
Vendor:Regular price $69.99 USDRegular priceUnit price / per$109.99 USDSale price $69.99 USDSale -
Advanced NutrientsĀ®, Big BudĀ®, Liquid Fertilizer, Bloom Booster (4 Liters)
Vendor:Regular price $109.99 USDRegular priceUnit price / per$179.99 USDSale price $109.99 USDSale -
LiquinoxĀ® Start Vitamin B-1 Transplant Solution (1 Gallon)
Vendor:Regular price $10.99 USDRegular priceUnit price / per$19.99 USDSale price $10.99 USDSale -
YaraĀ® YaraVeraā¢ 46-0-0 Granular Urea (50 lbs.)
Vendor:Regular price $39.99 USDRegular priceUnit price / per$59.99 USDSale price $39.99 USDSale -
Humboldt NutrientsĀ® Verde, 16-1-2, Liquid Fertilizer (1 Quart)
Vendor:Regular price $19.99 USDRegular priceUnit price / per$25.31 USDSale price $19.99 USDSale -
General HydroponicsĀ®, MaxiBloomā¢, 5-15-14, Maxi Seriesā¢, Plant Food For Flowers (2.2 LBS.)
Vendor:Regular price $18.99 USDRegular priceUnit price / per$21.99 USDSale price $18.99 USDSold out -
Advanced NutrientsĀ®, Bud IgnitorĀ®, For Bigger Buds (1 Liter)
Vendor:Regular price $69.99 USDRegular priceUnit price / per$89.99 USDSale price $69.99 USDSale -
SuperthriveĀ® Pro-TeKtĀ® 0-0-3, Potassium Silicate (32 oz.)
Vendor:Regular price $19.99 USDRegular priceUnit price / per$29.99 USDSale price $19.99 USDSale -
Advanced NutrientsĀ®, OverdriveĀ®, Bud Hardener/Finisher (1 Liter)
Vendor:Regular price $29.99 USDRegular priceUnit price / per$39.99 USDSale price $29.99 USDSale -
LiquinoxĀ® Start Vitamin B-1 Transplant Solution (32 oz.)
Vendor:Regular price $5.99 USDRegular priceUnit price / per$14.99 USDSale price $5.99 USDSale -
General HydroponicsĀ®, FloraBloomĀ®, 0-5-4, FloraSeriesĀ® Advanced Nutrient System (1 Quart)
Vendor:Regular price $11.99 USDRegular priceUnit price / per$18.99 USDSale price $11.99 USDSale -
Grow MoreĀ® Mendocino, Avalanche, Flower Hardener (1 Quart)
Vendor:Regular price $17.99 USDRegular priceUnit price / per$29.99 USDSale price $17.99 USDSale -
HDI ClonexĀ® Rooting Gel Packet (15 ml)
Vendor:Regular price $5.99 USDRegular priceUnit price / per$6.99 USDSale price $5.99 USDSale -
BotanicareĀ® Cal-Mag Plusā¢ Plant Supplement (2.5 Gallons)
Vendor:Regular price $69.99 USDRegular priceUnit price / per$99.99 USDSale price $69.99 USDSold out -
Roots OrganicsĀ® Big Worm, Worm Castings (1 cu.ft.)
Vendor:Regular price $34.99 USDRegular priceUnit price / per$61.26 USDSale price $34.99 USDSale -
Humboldt NutrientsĀ® Verde, 16-1-2, Liquid Fertilizer (1 Gallon)
Vendor:Regular price $74.99 USDRegular priceUnit price / per$89.99 USDSale price $74.99 USDSale -
RomeoĀ® Brand Soluble Fertilizers, 0-50-30 (50 lbs.)
Vendor:Regular price $149.99 USDRegular priceUnit price / per$199.99 USDSale price $149.99 USDSale -
Grow MoreĀ® Mendocino, Avalanche, Flower Hardener (1 Gallon)
Vendor:Regular price $47.99 USDRegular priceUnit price / per$59.99 USDSale price $47.99 USDSale -
RomeoĀ® Brand Soluble Fertilizers, Bloom 6-25-25 (50 lbs.)
Vendor:Regular price $99.99 USDRegular priceUnit price / per$109.99 USDSale price $99.99 USDSale -
AtamiĀ®, BloombasticĀ®, 0-14-15, All-In-One Bloom Additive (1.25 Liter)
Vendor:Regular price $174.99 USDRegular priceUnit price / per$240.99 USDSale price $174.99 USDSale -
Xtreme GardeningĀ® MykosĀ® WP, Pure Mycorrhizal Wettable Powder (12 oz.)
Vendor:Regular price $21.99 USDRegular priceUnit price / per$29.99 USDSale price $21.99 USDSale -
General HydroponicsĀ®, Liquid KoolBloomĀ®, 0-10-10, Bulking Formula (2.5 Gallon)
Vendor:Regular price $114.99 USDRegular priceUnit price / per$150.00 USDSale price $114.99 USDSale -
Plant Successā¢, Great White Premium MycorrhizaeĀ® (4 oz.)
Vendor:Regular price $34.99 USDRegular priceUnit price / per$41.95 USDSale price $34.99 USDSale -
Earth JuiceĀ®, Hi-BrixĀ® Molasses For Plants 0-0-1 (5 Gallon)
Vendor:Regular price $89.99 USDRegular priceUnit price / per$149.99 USDSale price $89.99 USDSale -
General HydroponicsĀ® FloraSeriesĀ® Advanced Nutrient System, FloraMicroĀ® 5-0-1 (1 Quart)
Vendor:Regular price $11.99 USDRegular priceUnit price / per$18.99 USDSale price $11.99 USDSale -
Grow MoreĀ® Mendocino All Purpose 20-20-20 Soluble Fertilizer (25 lbs.)
Vendor:Regular price $69.99 USDRegular priceUnit price / per$84.99 USDSale price $69.99 USDSale -
General HydroponicsĀ®, RapidStartĀ®, Rooting Enhancer (125 mL)
Vendor:Regular price $24.99 USDRegular priceUnit price / per$38.50 USDSale price $24.99 USDSale -
Advanced NutrientsĀ®, CarboLoadĀ®, Bloom Phase Booster (23 Liter)
Vendor:Regular price $249.99 USDRegular priceUnit price / per$299.99 USDSale price $249.99 USDSold out -
General HydroponicsĀ®, FloraNovaĀ®, Grow, 7-4-10, One-Part Nutrient (2.5 Gallon)
Vendor:Regular price $149.99 USDRegular priceUnit price / per$267.99 USDSale price $149.99 USDSale -
Advanced NutrientsĀ®, CarboLoadĀ®, Bloom Phase Booster (10 Liter)
Vendor:Regular price $124.99 USDRegular priceUnit price / per$149.99 USDSale price $124.99 USDSale -
The Guano CompanyĀ®, Budswel, 0.01-0.10-0.01, Soil Solution (1 Gallon)
Vendor:Regular price $43.99 USDRegular priceUnit price / per$54.99 USDSale price $43.99 USDSale