Hydrofarmreturned 26 results
Mosquito Dunks: 2 Pk
Sold by 2 Storesfrom $4.92$4.92 - $88.09
up to $4.40 Cashback
Kills larvae. Each dunk treats 100 sq. ft. of surface water regardless of depth. Lasts 30 days. Safe for livestock. Contains natural BTI., Weight: 0.1 lbs., Manufacturer: Summit Chemical
Hydrofarm Heat Mat Electronic Temperature Controller #HYFMTPRTC - Container/Indoor Growing
Sold by 4 Storesfrom $28.39$28.39 - $54.09
up to $2.70 Cashback
Electronic temperature controller for heat mats. Provides constant optimum temperatures for specific crops. Controls temperature in colder or warmer environments. Hydro farms' electronic temperature controller is compatible with all heat mats and...
Hydrofarm HGSLWFT Sticky Fly Trap, 5 Count, White
Sold by 4 Storesfrom $5.09$5.09 - $19.99
up to $0.58 Cashback
Features: -Yellow and blue sticky traps. -Attracts a broad spectrum of flying insects. -Long lasting traps are weatherproof. -Comes with a wire twist to easily hang on plants or branches. -Country of Manufacture: United States.Dimensions: -Overall...
Hydrofarm VI30131 2 oz. Superthrive
Sold by UnbeatableSale$18.03 $13.87
FeaturesCapacity - 2 oz.Super thrive Ready Made Carbon Hydrogen Oxygen Groups That Plants Would Otherwise Need To Wait To MakeUnique Vitamin & Plant Hormone Formula Will Have Your Garden ThrivingUse With Your Cutting Concentrate To Increase Your...
HYDROFARM Botanical Insecticide, Azatrol Hydro Concentrate, 4-oz.
Sold by 3 Storesfrom $21.96$21.96 - $33.99
up to $1.10 Cashback
4 OZ, Concentrate Azatrol Hydro, Broad Spectrum Botanical Product For Control Of Insects & Mites On Indoor & Outdoor Ornamental Plants, Shrubs, Flowers, Garden Vegetables, Fruit, & Nut Trees, May Be Used As A Repellent, Anti-Feed ant, Insect Growth...
Hydrofarm 40 X Active Eye Microscope AEM40
Sold by UnbeatableSale$30.47 $23.44
Hydrofarm RT1350 6 Oz Azos Nitrogen Fixing Microbes
Sold by UnbeatableSale$42.28 $32.52
Azos Nitrogen Fixing Microbes.Highly-efficient conversion of nitrogen.Drives chlorophyll production.Helps keep plants green and efficient.Acts as growth simulant.Works symbiotically with Mykos.Azos is a particularly efficient agent originally isolated...
Hydrofarm FX14018 24 oz. Home & Garden Spray
Sold by UnbeatableSale$24.17 $17.90
FeaturesDon't Bug MeCapacity - 24 oz.Ready To UseHome & Garden SprayFor Indoors & OutdoorsA Fast Effective Solution For Most Common Garden PestsActive Ingredient Is Pyrethrum Which Is Derived From Chrysanthemum FlowersCan Be Applied Up To...
4Lgt Hid Controller
Sold by Drill Spot$125.00 $97.70
4000W, Autopilot High Power High Intensity Discharge Controller, Control Up To 4 Lights From 1 Time Clock Or Controller Device, 120/240V Power Is Wired Directly Into The 4 Outlet Timer Box & All Of The Outlets Are Controlled By One 120V Trigger Cable,...
Summit Chemical #110-12 6PK Mosquito Dunk
Sold by 3 Storesfrom $8.34$8.34 - $135.15
up to $6.76 Cashback
Summit Chemical #110-12 6PK Mosquito Dunk SUMMIT CHEMICAL CO, Weight: 0.85 lbs., Manufacturer: SUMMIT CHEMICAL CO
Hydrofarm HGSLTLT 5 Count Sticky Thrip Leaf miner Trap
Sold by 4 Storesfrom $5.09$5.09 - $20.79
up to $0.54 Cashback
NRS1000: Features: -Tray stand. -Offers strength and mobility for all scenarios involving use of specific propagation flood tables. -Reinforced steel structure with casters is easy to assemble. -Features an attached light hanging cross bar and...
Hydrofarm AZ4OZ 4 Oz Azatrol
Sold by UnbeatableSale$37.69 $28.99
Azatrol.Control of insects and mites.Indoor and outdoor use.Works great on ornamental plants, shrubs, flowers, garden vegetables, fruit and nut tress.Can be used as a repellent, anti feedant, and insect growth...
Hydrofarm GH1421 16 oz. Vegetable Advanced Nutrient System
Sold by UnbeatableSale$20.37 $15.67
FeaturesFloragro Vegetable Advanced Nutrient System 3 Part Building Block SystemEnables Stimulates Structural & Vegetative Growth Provides Nitrogen, Potassium, Calcium & Trace ElementsComplete Primary, Secondary & Micro...
Hydrofarm Autopilot APCTART Analog 24Hr Recycling Timer
Sold by UnbeatableSale$85.46 $63.30
Controls any application requiring a device to be turned on and off at precise intervals. This timer has a wide range of uses including controlling hydroponic pumps, CO2 injection,turning on and off exhaust fans, misters and more. There is...
Hydrofarm GH2045 4 oz. Aza Max
Sold by UnbeatableSale$37.65 $27.89
FeaturesAzaMax An Antifeedant & Insect Growth Regulator & Controls Pests Through Starvation & Growth DisruptionEffectively Controls Spider Mites, Thrips, Fungus Gnats, Aphids, White flies, Leaf Miners, Worms,...
Hydrofarm AZ4OZ 4 oz. Concentrate Azatrol Hydro
Sold by UnbeatableSale$35.93 $27.64
FeaturesCapacity - 4 oz.Concentrate Azatrol HydroBroad Spectrum Botanical Product For Control Of Insects & Mites On Indoor & Outdoor Ornamental Plants, Shrubs, Flowers, Garden Vegetables, Fruit, & Nut TreesMay Be Used...
BAYER CROP SCIENCE - Advanced Serenade Garden Disease Control Concentrate, 32-oz.
Sold by Walmart$14.13
Serenade, 32 OZ, Concentrate, Garden Disease Control, A Fungicide That Attacks Harmful Garden Diseases, Broad Spectrum, Preventative Bio Fungicide Is Recommended For The Control Or Suppression Of Many Important Plant Diseases, May Be Used On Roses,...
Hydrofarm 32 Oz Serenade Garden Disease Control RTU
Sold by Farm & Home Supply Center$8.29
Serenade, 32 OZ, Ready To Spray, Garden Disease Control, A Fungicide That Attacks Harmful Garden Diseases, Broad Spectrum, Preventative Bio Fungicide Is Recommended For The Control Or Suppression Of Many Important Plant Diseases, May Be Used On Roses,...
Dont Bug Me Pyrethrin Spray - Ready-to-Use
Sold by Drill Spot$14.99 $12.86
Celebrated as the nation's oldest and largest manufacturer of hydroponic equipment and grow lights, Hydrofarm has made professional-grade equipment available to all since 1977. All grow lights and electric components are UL listed, unlike many...
16 Oz Doktor Doom Spider Mite Knockout
Sold by 2 Storesfrom $11.96$11.96 - $16.44
up to $0.60 Cashback
* Spider mite knockout * High concentration of the naturally occurring insecticide Pyrethrin * Used to control aphids, spider mites, white flies, leaf hoppers, and Japanese beetles * Can be used indoors and outdoors * Safe to apply on food crops up to...
Woodstream 5456 "Safer" Garden Fungicide 16 Oz
Sold by 3 Storesfrom $11.98$11.98 - $80.92
up to $4.05 Cashback
On eligible orders. See product page for details.
16 fl. oz. concentrate makes 4 gallons Contains sulfur (12%) as active ingredient Use on roses, flowers, foliage plants, ornamentals, beans, peas and strawberries Controls and kills powdery mildew, black spot, leaf spot, rust OMRI-listed and compliant...
4 Coco can Caps
Sold by 2 Storesfrom $9.53$9.53 - $11.95
up to $0.38 Cashback
Features: -4" Coco can caps. -Alternative to plastic covers for rock wool blocks. -Prevents light penetration that may cause algae growth. -Pack of 10.
Safer Brand Yard And Garden Insect Killer - 32 oz Spray #5105
Sold by 3 Storesfrom $5.46$5.46 - $12.98
up to $0.52 Cashback
Safer 5105 32 OZ Ready To Use Yard & Garden Insect Attack Spray WOODSTREAM CORP, Weight: 2.5 lbs., Manufacturer: Safer
JH Biotech-Safer Gro 0237 Mildew Cure -32 Oz. RTU
Sold by Hayneedle.com$14.88
Natural Powdery Mildew Fungicide- Mildew Cure is a natural, organic fungicide that provides good control of powdery mildew on various crops and ornamentals- A powdery mildew fungus is an obligatory parasite and thus requires a living plant host-...
Safer Brand 3-in-1 Garden Spray - 32 Oz. Concentrate
Sold by Hayneedle.com$19.96
Safer Brand 3-in-1 Garden Spray combines the power of a fungicide, an insecticide and a miticide to provide the perfect 1-2-3 punch to knock out your garden problems. With 3-in-1 Garden Spray, you no longer have to be a gardening expert to have a...
Safer Brand 32 oz. Safer's Fruit and Vegetable Insect Killer
Sold by 2 Storesfrom $14.51$14.51 - $112.12
up to $5.61 Cashback
On eligible orders. See product page for details.
Controls - Safer Brand Fruit and Vegetable Insect Killer, 32oz RTU Safer(R) Brand Fruit and Vegetable Insect Killer -32oz.RTU Grow your own organic foods pest-free! Safer(R) Brand Fruit and Vegetable Insect Killer works as an insecticide. This...