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128
MERV 13 Filter 12x14x1 for Quest 100
In Stock: 32
$20.10
2ft Daisy Chain Cord for ModelOne/ICL LED, #18 AWG
In Stock: 231
$15.76
Splitter Power Cord for Model One LED system, #18 AWG
Out of stock
$16.88
TrolMaster Sensor Bracket (2 Packs)
In Stock: 9
$16.07 $16.80 -4%
5ft Daisy Chain Cord for ModelOne/ICL LED, #18 AWG
In Stock: 186
$19.97
Touch Spot 16' Extension Cable
In Stock: 13
$16.07 $17.32 -7%
7ft Splitter Power Cord for M-One/ICL LED (5-15 Plug 120v)
In Stock: 653
$20.26
7ft Splitter Power Cord for M-One/ICL LED (6-15 Plug 240v)
In Stock: 338
$20.26
TrolMaster 4-Pin Waterproof Splitter Cable
In Stock: 9
$17.41 $19.00 -8%
Weatherproof Box for TS-1, TS-2, HS-1 and ARS-1
In Stock: 13
$18.75 $20.48 -8%
RJ12 Extension Cable Set
In Stock: 43
$18.75 $21.00 -11%
12ft RJ12 to 4-pin IP65 Connecter Cable
In Stock: 21
$18.75 $21.00 -11%
RJ12 Waterproof Straight-Through Inline Coupler
In Stock: 24
$20.09 $21.00 -4%
RJ12 to Female Barrel Cable Set
In Stock: 2
$20.09 $22.05 -9%
RJ12 to Threaded Waterproof Connector Converter Cable
In Stock: 16
$20.09 $22.05 -9%
16ft Extension Cable for Sensor Board AMP-2
In Stock: 13
$20.09 $22.05 -9%
16ft 4-Pins Waterproof Extension Cable
In Stock: 9
$21.43 $22.05 -3%
32ft Extension Cable for IR emitter
In Stock: 13
$21.43 $22.05 -3%
ThinkGrow 12' Daisy chain control cable
In Stock: 450
$20.17 $22.05 -9%
Chikamasa T550S Stainless Steel Prunning Scissors 48mmL
In Stock: 12
$18.06 $22.99 -21%
Chikamasa B500SL Scissors, Slanted Blade, SS/EL
In Stock: 162
$21.06 $23.99 -12%
ThinkGrow 12'/277V Power cord NEMA L7-15P Plug
In Stock: 29
$21.10 $24.15 -13%
RJ12 to PushLock Waterproof Connecter Converter Cable
In Stock: 2
$22.77 $24.26 -6%
Halo 360 LED Plant Light, w/ USB adaptor and timer
In Stock: 73
$21.51 $29.99 -28%
RJ12 25' Coiled Communication Cable
In Stock: 15
$24.11 $25.20 -4%
Chikamasa B500H Scissors, Straight Blade, CS/ABS
In Stock: 162
$16.45 $25.99 -37%
Microbe-Lift BMC 2oz Liquid Mosquito Control [N.A. NM, CANAD
In Stock: 272
$19.80 $25.99 -24%
ThinkGrow LED Stand for ICL-300 (1 Base, 2 Posts)
In Stock: 311
$28.14
Chikamasa B500SF Scissors Straight Blade, Fluorine/SS/EL
In Stock: 316
$23.90 $27.99 -15%
Chikamasa B500SLF Scissors, Slanted Blade, Fluorine/SS/EL
In Stock: 174
$23.90 $27.99 -15%
Chikamasa CRI360SFV Scissors, Straight Blade, Wire Cutter/Vi
In Stock: 276
$24.76 $28.99 -15%
PRO-MIX CCX AGTIV Reach Coco 50L
Out of stock
$21.25 $29.95 -29%
PRO-MIX CPX AGTIV Reach 70/30 Coco Perlite 50L
Out of stock
$21.33 $30.06 -29%
Chikamasa B500SRFP Scissors, Curved Blade, Fluorine/SS/EL/P
In Stock: 270
$24.11 $30.99 -22%
Chikamasa T500S Stainless Steel Prunning Scissors 35mmL
In Stock: 66
$21.94 $33.99 -35%
House & Garden Magic Green -- 250mL
Out of stock
$25.16 $34.64 -27%
RJ12 Splitter Hub with cable set
In Stock: 150
$32.15 $34.65 -7%
Touch Spot + T Split Extension Cable
In Stock: 11
$32.15 $34.65 -7%
Chikamasa B500S Scissors, Straight Blade, SS/EL
In Stock: 362
$25.90 $34.99 -26%
Gaia Green Organics Living Soil 1.5cf bag
In Stock: 3372
$31.82 $36.99 -14%
Chikamasa PS-8PLUS-R Handheld Pruners,Fluorine, CS/EL
In Stock: 26
$40.15 $41.99 -4%
Biobizz All-Mix 50L
Out of stock
$29.06 $42.12 -31%
Alarm Station
In Stock: 4
$44.21 $47.25 -6%
Heavy Duty Tomato Barrel w/Tower (Case of 4)
In Stock: 1878
$40.60 $48.99 -17%
ThinkGrow M-One 4' LED bar w/ White & DR Dual Channels
Out of stock
$54.03
ThinkGrow M-One 4' LED bar w/ White & FR Dual Channels
Out of stock
$65.53
ThinkGrow M-One LED Driver (2 Spectrum Control Channels)
Out of stock
$65.53
Multifunction Crimper
In Stock: 9
$52.25 $57.22 -9%
Chikamasa LP-650 Lopper Carbon Steel with a Flourine Coating
In Stock: 32
$42.63 $59.99 -29%
Nano Growlight Garden, w/ LED grow light, timer and adapter
In Stock: 12
$41.39 $59.99 -31%
Smoke Detector for Hydro-X with cable set
In Stock: 7
$54.93 $60.90 -10%
ThinkGrow M-One LED Driver (4 Spectrum Control Channels)
Out of stock
$65.28
Lighting Control Adapter P for Phantom Ballast
In Stock: 13
$54.93 $61.16 -10%
Lighting Control Adapter D for Dimlux Ballast
In Stock: 12
$54.93 $61.16 -10%
Lighting Control Adapter S for Sun System Ballast
In Stock: 8
$54.93 $61.16 -10%
Lighting Control Adapter F for 0-10V protocol
In Stock: 278
$54.93 $61.16 -10%
Lighting Control Adapter DLI for Hydro-X Control System
In Stock: 14
$54.93 $61.16 -10%
EC Fan Control Adaptor, for EC Fan in PWM or 0-10V
In Stock: 12
$58.95 $61.95 -5%
Smart Fan Remote with built-in photocell
Out of stock
$59.09 $61.95 -5%
ThinkGrow M-One/ICL Daisy-Chain Power Cord, 3' 15A AWG#14
Out of stock
$56.45 $61.95 -9%
ThinkGrow M-One/ICL Daisy-Chain Power Cord, 3' 20A AWG#12
Out of stock
$64.19 $67.20 -4%
ThinkGrow M-One 4' LED bar w/ 4 Spectrum Channels
Out of stock
$76.54
ThinkGrow M-One/ICL Daisy-Chain Power Cord,5' 15A AWG#14
Out of stock
$66.02 $72.45 -9%
ThinkGrow M-One/ICL Daisy-Chain Power Cord, 3' 30A AWG#10
Out of stock
$66.02 $72.45 -9%
CO2 Device Station with cable set
In Stock: 140
$65.65 $73.50 -11%
Humidity Device Station with cable set
In Stock: 52
$65.65 $73.50 -11%
120V Program Device Station, Timer Control Relay w/ cables
Out of stock
$65.65 $73.50 -11%
Temperature Device Station with cable set
In Stock: 8
$65.65 $73.50 -11%
House & Garden Top Shooter, 250 ml
In Stock: 388
$54.42 $74.97 -27%
Digital Day/Night Temperature Controller
In Stock: 13
$69.67 $77.18 -10%
Water Detector + Touch Spot for watering confirmation
In Stock: 16
$69.67 $77.18 -10%
Dual Condition Adapter for Hydro-X system
In Stock: 14
$71.01 $78.38 -9%
ThinkGrow M-One 5' LED bar w/ 4 Spectrum Channels
Out of stock
$89.65
Dry Contact Station Single Pack with cable set.
Out of stock
$75.03 $82.95 -10%
TrolMaster Low-Volt Station
In Stock: 16
$75.03 $82.95 -10%
Replacement Temp / Humidity / Light Sensor for Hydro-X
In Stock: 98
$75.03 $82.95 -10%
ThinkGrow M-One/ICL Daisy-Chain Power Cord, 5' 20A AWG#12
Out of stock
$75.59 $82.95 -9%
pH Sensor for Reservoir
In Stock: 12
$79.05 $88.20 -10%
Lighting Adapter Converted to Digital Signals for TG LEDs
In Stock: 8
$81.73 $90.00 -9%
PARGRO Slab 9.5"x8"x4" w/ 1 - 4"x4" pre-cut hole (Case of 16)
Out of stock
$70.21 $90.99 -23%
240V CO2 Device Station with cable set
In Stock: 10
$83.07 $92.40 -10%
240V Humidity Device Station with cable set
In Stock: 13
$83.07 $92.40 -10%
240V Program Device Station, Timer Control Relay w/ cables
In Stock: 9
$83.07 $92.40 -10%
240V Temperature Device Station with cable set
In Stock: 8
$83.07 $92.40 -10%
ThinkGrow M-One/ICL Daisy-Chain Power Cord, 5' 30A AWG#10
Out of stock
$85.16 $93.45 -9%
ThinkGrow M-One/ICL 10' Daisy Chain Extension Power Cord
Out of stock
$88.31 $93.45 -6%
Lantern Schedule Lighting Adapter Compatible with 0-10V
In Stock: 11
$85.75 $95.55 -10%
Group Control Lighting Adaptor, for ThinkGrow Model-I
In Stock: 15
$85.75 $95.55 -10%
Lighting Control Adapter T, for Controlling ThinkGrow LED
In Stock: 12
$85.75 $95.55 -10%
Digital Day/Night Fans Speed controller
In Stock: 11
$88.43 $98.70 -10%
24V Control Board, 6 individual 24V controlled output
In Stock: 41
$91.11 $100.28 -9%
2-in-1 EC + Temp Sensor for Reservoir
In Stock: 7
$91.11 $100.28 -9%
Controller Cabinet Door without pre-cut window
In Stock: 13
$96.47 $103.95 -7%
BioBizz Starters Pack CA & OR only
In Stock: 9
$76.94 $105.99 -27%
Emergency Stop Station with cable set
In Stock: 17
$97.81 $109.20 -10%
120V Control Board, 6 individual 120V controlled output
In Stock: 4
$99.15 $109.72 -10%
AC Remote Station, Universal Remote Control for AC remote
In Stock: 17
$99.15 $110.25 -10%
Thermostat Station, for Cool only conventional HVAC
In Stock: 69
$99.15 $110.25 -10%
Controller Cabinet Door without pre-cut window for SCC-2
In Stock: 16
$109.87 $119.50 -8%
Digital Day/Night Humidity 110V Controller
In Stock: 4
$107.19 $120.17 -11%
Sensor Board to connect sensors to NFS-1 controller
In Stock: 10
$108.53 $120.75 -10%
Water Content Sensor 3 with splitter cable set
In Stock: 11
$117.91 $124.95 -6%
ThinkGrow Smart Lifter Remote
Out of stock
$127.17
Humidistat Station, for Dehumidifier with 24V terminal
In Stock: 81
$115.23 $128.62 -10%
Thermostat Station 2, for all type of HVAC
In Stock: 17
$115.23 $128.62 -10%
TrolMaster Temp/ Humidity Station with 0-10V protocol
In Stock: 8
$115.23 $128.62 -10%
Variable Frequency Drive Station for VFD fan speed control
In Stock: 10
$115.23 $128.62 -10%
PARGRO Slab 36"x8"x3" w/3 10"x10"x10" precut holes (Bag of 12)
In Stock: 48
$98.77 $128.99 -23%
CO2 Alarm Station (audio/visual) with cable set
In Stock: 10
$117.91 $131.25 -10%
PARGRO Slab 3"x6"x4 w/3 10"x10" pre-cut holes (Bag of 12)
In Stock: 48
$111.53 $131.99 -16%
500ft RJ12 Cable Roll
In Stock: 15
$123.27 $136.50 -10%
Digital Day/Night Remote controller
In Stock: 10
$128.63 $142.28 -10%
Sensor Board to connect sensors to NFS-2 controller
In Stock: 2
$128.63 $142.80 -10%
TrolMaster Grow Camera
In Stock: 3
$133.99 $145.95 -8%
6 Inch Inline Duct Ventilation Fan
Out of stock
$145.00 $145.95 -1%
240V Expander Station 4: 4 outlet with trigger cable
In Stock: 10
$136.67 $152.25 -10%
Around-Towner - Black, MD Duffle
In Stock: 10
$106.95 $155.00 -31%
Duct Kit for Quest 100
Out of stock
$198.32
PARGRO PAR6,5 Small 4" w/hole 4"x4"x2.6" Strip (Case of 216)
In Stock: 30
$139.61 $165.99 -16%
PARGRO PAR10 Large 4" 4"x4"4" w/ Hole, Strip (Case of 144)
In Stock: 73
$132.76 $172.99 -23%
Microbe Lift BMC 1gal Liquid Mosquito Control [N.A. NY , TX,
In Stock: 104
$139.01 $182.99 -24%
Gro-Wool Medium Water Absorbent Granulate 3.5 cu ft
In Stock: 56
$141.99 $184.99 -23%
Grow Chunks, 2cf bag (Case of 3)
In Stock: 12
$156.28 $185.99 -16%
Active Aqua Reservoir 70 Gallon, square nv, black
In Stock: 297
$141.86 $188.12 -25%
Inline pH Sensor, Heavy Duty
In Stock: 11
$176.87 $197.40 -10%
Continental - Black, LG Duffle
In Stock: 47
$142.14 $206.00 -31%
8 Inch Inline Duct Ventilation Fan
Out of stock
$208.01 $208.95
120V Device Station Kit with 4 outlets for Tent-X
In Stock: 10
$192.95 $210.00 -8%
Show other 128 products