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Manufacturers more
What's New? more
Super Sprouter 50 Count Root Star Insert (50/Cs)
726225
Super Sprouter 50 Count Root Star Insert (50/Cs)
$2.61
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What do we have here?
Meters, Timers & Instruments: pH, EC & TDS Meters & Test Kits for Water & Soil, Timers, Instruments & Calibration Solutions

What do we have here?
Calibration, Storage & Cleaning Solutions, pH Up & Down
Calibration, Storage & Cleaning Solutions, pH Up & Down
Instruments, Thermometers, Hygrometers & Light Meters
Instruments, Thermometers, Hygrometers & Light Meters
pH, EC, PPM & TDS Meters, Monitors, 
Testers, Pens & Test Kits for Water & Soil
pH, EC, PPM & TDS Meters, Monitors, Testers, Pens & Test Kits for Water & Soil
Timers & Lighting Controllers
Timers & Lighting Controllers

New Products For May
hf-AS4RD Air Stone Round 4"
hf-AS4RD
Air Stone Round 4"

$6.07
744382 Harvest Keeper Silver / Silver Roll 15 in x 19.5 ft (24/Cs)
744382
Harvest Keeper Silver / Silver Roll 15 in x 19.5 ft (24/Cs)

$12.48
hf-IGSPF204 Phat Filter 20" x 4", 350 CFM
hf-IGSPF204
Phat Filter 20" x 4", 350 CFM

$62.14
SA370 Bloom Stimulator.
SA370
Bloom Stimulator.

$23.28
906015 Gavita HortiStar 600 SE Reflector
906015
Gavita HortiStar 600 SE Reflector

$77.46
dl-xnHBLFX-55GA X Nutrients Bloom FX (55 Gallon)
dl-xnHBLFX-55GA
X Nutrients Bloom FX (55 Gallon)

$499.13
hf-DYGRO008 Dyna-Gro Grow, 8 oz
hf-DYGRO008
Dyna-Gro Grow, 8 oz

$5.76
hf-KSH150B LED Grow Light 150, Blue
hf-KSH150B
LED Grow Light 150, Blue

$182.84
hf-GH1424 FloraGro 2.5 gal
hf-GH1424
FloraGro 2.5 gal

$43.13
hf-CES3324 Sonoma Gold Bloom, 6 gal
hf-CES3324
Sonoma Gold Bloom, 6 gal

$108.48
hf-HGTB516 5/16" ID Black Tubing, 100' Ro
hf-HGTB516
5/16" ID Black Tubing, 100' Ro

$16.92
dl-CUL664 Cultilene Rockwool Blocks-6 x 6 x 4 in.      (case of 64 pieces)
dl-CUL664
Cultilene Rockwool Blocks-6 x 6 x 4 in. (case of 64 pieces)

$101.04
hf-LR5CBMK Light Rail 5 Crossbar mounting Kit
hf-LR5CBMK
Light Rail 5 Crossbar mounting Kit

$3.36
732200 GHBB® FLORALICIOUS GROW QUART (12/CASE)
732200
GHBB® FLORALICIOUS GROW QUART (12/CASE)

$16.83
708188 JAIN Irrigation Octa-Bubbler 10 GPH Flow Control Device - Red (8/Bag)
708188
JAIN Irrigation Octa-Bubbler 10 GPH Flow Control Device - Red (8/Bag)

$0.55
715065 ROOTS ORGANICS ANCIENT AMBER QUART
715065
ROOTS ORGANICS ANCIENT AMBER QUART

$12.54
715060 ROOTS ORGANICS HPK LIQUID BAT GUANO & K-MAG 5 GALLON
715060
ROOTS ORGANICS HPK LIQUID BAT GUANO & K-MAG 5 GALLON

$134.52
IN148 Doktor Doom Spider Mite Knock Out
IN148
Doktor Doom Spider Mite Knock Out

$16.13
740178 Grower's Edge Clamp Clip - Large (Bag of 12)
740178
Grower's Edge Clamp Clip - Large (Bag of 12)

$1.92
eco-4720A MegaGarden, No Media
eco-4720A
MegaGarden, No Media

$116.12
800720 8" HEAVY DUTY FORGED JAPANESE STYLE ERGONOMIC PRUNER - Z305 NEW
800720
8" HEAVY DUTY FORGED JAPANESE STYLE ERGONOMIC PRUNER - Z305 NEW

$1,726.35
715070 ROOTS ORGANICS ANCIENT AMBER - 1 GALLON SIZE
715070
ROOTS ORGANICS ANCIENT AMBER - 1 GALLON SIZE

$31.35
729870 HOSE 9/12 MM (3M)
729870
HOSE 9/12 MM (3M)

$10.99

MV20-410
Replacement Center Bolt & Nut Kit for Zenport MV20

$3.82
dl-SNS3114oz SNS 311 4oz  (10pcs)
dl-SNS3114oz
SNS 311 4oz (10pcs)

$72.59
380132 Ideal-Air Butterfly Hose Clamp 2/Pack 6 in (Case of 25)
380132
Ideal-Air Butterfly Hose Clamp 2/Pack 6 in (Case of 25)

$60.94
723640 Down To Earth Bat Guano 9-3-1 - 2 lb
723640
Down To Earth Bat Guano 9-3-1 - 2 lb

$5.93
747440 TurboKlone Fan Power Supply
747440
TurboKlone Fan Power Supply

$5.64
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Reviews more
BOTANICARE® MICROGARDEN™ COMPLETE AEROPONICS HYDROGARDENING GROWING SYSTEM - 31" X 13.75" X 17"
Love this system this works great i still use it in my 9 sq ..
5 of 5 Stars!
BizRate Customer Certified (GOLD) Site - HorticultureSource.com -Specialty Gardening Supply Reviews at Bizrate


Specials more
Easygrow Eco Diamond Diffusion Foil Film 4.1' x 50'
Easygrow Eco Diamond Diffusion Foil Film 4.1' x 50'
$35.28
$32.19
Most Viewed in pH, EC & TDS Meters & Test Kits for Water & Soil, Timers, Instruments & Calibration Solutions
CW 24-7 NUTRIENT MONITOR PPM/pH/TEMPERATURE
CW 24-7 NUTRIENT MONITOR PPM/pH/TEMPERATURE
Grower's Edge Large Display Thermometer / Hygrometer (20/Cs)
Grower's Edge Large Display Thermometer / Hygrometer (20/Cs)
RAPITEST 4 WAY ANALYZER FERTILIZER/LIGHT/MOISTURE/pH MODEL 1880
RAPITEST 4 WAY ANALYZER FERTILIZER/LIGHT/MOISTURE/pH MODEL 1880
TITAN CONTROLS® APOLLO 9™ TWO OUTLET 24 HOUR DIGITAL TIMER WITH 15 MINUTE INTERVALS (10/CASE)
TITAN CONTROLS® APOLLO 9™ TWO OUTLET 24 HOUR DIGITAL TIMER WITH 15 MINUTE INTERVALS (10/CASE)
pH CONTROL KIT (12/CASE)
pH CONTROL KIT (12/CASE)
Control Wizard Accurate pH 8
Control Wizard Accurate pH 8
BLUELAB COMBINATION METER MEASURES pH, NUTRIENTS AND TEMPERATURE
BLUELAB COMBINATION METER MEASURES pH, NUTRIENTS AND TEMPERATURE
RAPITEST SOIL TEST pH NPK
RAPITEST SOIL TEST pH NPK
MI MW802 (was SM802) SMART pH/EC/TDS COMBINATION METER (1/CASE)
MI MW802 (was SM802) SMART pH/EC/TDS COMBINATION METER (1/CASE)
CW SOIL, pH AND MOISTURE MONITOR
CW SOIL, pH AND MOISTURE MONITOR
RAPITEST SOIL pH METER
RAPITEST SOIL pH METER
INTERMATIC TN311-C HEAVY DUTY TIMER 15AMP
INTERMATIC TN311-C HEAVY DUTY TIMER 15AMP
HANNA WATERPROOF PH/EC/TDS/TEMP (HI98129)
HANNA WATERPROOF PH/EC/TDS/TEMP (HI98129)
PH600-AQ PH METER 10/CS
PH600-AQ PH METER 10/CS
TITAN CONTROLS® APOLLO 8™ TWO OUTLET 24 HOUR ANALOG TIMER WITH 15 MINUTE INTERVALS (10/CASE)
TITAN CONTROLS® APOLLO 8™ TWO OUTLET 24 HOUR ANALOG TIMER WITH 15 MINUTE INTERVALS (10/CASE)
ORIGINAL TRUNCHEON METER MEASURE EC AND PPM
ORIGINAL TRUNCHEON METER MEASURE EC AND PPM
pH DOWN QUART (12/CASE)
pH DOWN QUART (12/CASE)
Hanna Tri-Meter - pH/TDS/Temp. (HI981504/7)
Hanna Tri-Meter - pH/TDS/Temp. (HI981504/7)
BLUELAB GUARDIAN MONITOR
BLUELAB GUARDIAN MONITOR
REPLACEMENT PROBE FOR BLUELAB COMBINATION METER & pH MONITORS
REPLACEMENT PROBE FOR BLUELAB COMBINATION METER & pH MONITORS
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15.EC/TDS/Temp Waterproof Hydro Tester
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