Meters & Controllers

Hydro Systems E-Dos Electric Pump Flow Meter Kit | with Clamp on Fittings

Product Code:

DOSMHYD10100282

$2,906.05 $2,949.75 -1%

Aqua-X Pro Controller with AMP-3 Sensor Board,Free App

Product Code:

TRCNFS2

$2,463.15 $2,623.95 -6%

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Aqua-X Plus Controller with AMP-3 Sensor Board,Free App

Product Code:

TRCNFS3

$1,240.88 $1,258.95 -1%

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Bluelab Connect Pro Controller | Remote Monitoring of pH, EC and Temperature

Product Code:

BLBCONTPRO

$1,224.13 $1,242.54 -1%

Bluelab Guardian Monitor In-Line Connect | 10 ft In-line Probe Cable

Product Code:

BLBMONGUACONIN

$550.38 $558.66 -1%

Bluelab pH Controller | 6.5ft Probe Cable - Dose pH Up or pH Down

Product Code:

BLBCONTPH

$490.98 $640.60 -23%

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Bluelab Connect pH Controller | for Bluelab Connect Devices

Product Code:

BLBCONTPHCON

$441.05 $683.36 -35%

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Bluelab Guardian Monitor Connect | 6.5ft Probe Cable

Product Code:

BLBMONGUACON

$419.14 $425.44 -1%

Bluelab Guardian Monitor | 6.5ft Probe Cable

Product Code:

BLBMONGUA

$375.38 $381.02 -1%

Bluelab Combo Meter Plus | Measures pH, Conductivity & Temperature

Product Code:

BLBMETCOMPLUS

$349.12 $354.38 -1%

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Aqua-X Controller with Water Detector set, Free App

Product Code:

TRCNFS1

$325.84 $348.60 -7%

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Active Aqua Grow Flow Ebb and Gro Controller Unit w/2 Pumps

Product Code:

GFO7CB

$322.35 $389.33 -17%

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Bluelab Pulse Multimedia EC & MC Meter | Measures EC, Moisture & Temperature

Product Code:

BLBMETPULSE

$305.38 $309.97 -1%

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HM Digital HydroMaster Portable/Wall Mount/Bench Continuous pH/EC/TDS/Temp

Product Code:

HMD500

$296.70 $359.00 -17%

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Bluelab Combo Meter | 6.5ft Probe Cable

Product Code:

BLBMETCOM

$296.63 $301.09 -1%

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Hanna pH, EC & TDS Tester | High Range

Product Code:

HIHI98130

$257.24 $261.10 -1%

Heavy Duty Nutrient EC+Temp Sensor drop-in/inline compatible

Product Code:

TRCPCT3

$218.11 $241.50 -10%

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Water Content Sensor with Cable Set

Product Code:

TRCWCS1

$215.45 $241.50 -11%

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GroStar GS2 Soil pH Pen

Product Code:

AI31020

$212.78 $256.99 -17%

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Inline EC+Temp Sensor, Heavy Duty

Product Code:

TRCPCT2

$196.83 $219.45 -10%

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Heavy Duty Nutrient pH Sensor, drop-in/in-line compatible

Product Code:

TRCPPH3

$196.83 $219.45 -10%

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$Milwaukee Instruments MA871 Digital Brix Refractometer, Range 0-85%$

Milwaukee Instruments MA871 Digital Brix Refractometer, Range 0-85%

Product Code:

MIMA871

$188.14 $199.00 -5%

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Bluelab Soil pH Pen

Product Code:

BLBPENSOILPH

$182.88 $185.62 -1%

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Bluelab pH Probe Inline | 3/4in NPT Thread - Use with 1in Adapter

Product Code:

BLBPROBPHIN

$182.88 $185.62 -1%

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Inline pH Sensor, Heavy Duty

Product Code:

TRCPPH2

$175.55 $197.40 -11%

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Bluelab Multimedia pH Meter | 6.5ft Probe Cable

Product Code:

BLBMETMULTI

$156.67 $255.74 -39%

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GroStar GS2-E replacement Soil Spear pH electrode

Product Code:

AI58020

$150.68 $181.99 -17%

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GroStar GS4 pH/EC/500ppm/700ppm/Temp (5-in-1) Combo Pen

Product Code:

AI21040

$148.20 $178.99 -17%

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Bluelab Commercial Truncheon Nutrient Meter | Measures EC, CF, & PPM

Product Code:

BLBTRUNCOMV2

$135.63 $137.67 -1%

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Hanna GroLine Waterproof Hydroponic pH Tester

Product Code:

HIHI98118

$132.99 $134.99 -1%

Bluelab Connect Range Extender | for Bluelab Connect Devices and Connect Stick

Product Code:

BLBCONEXTEND

$130.82 $202.71 -35%

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Bluelab Leap pH Probe | For Bluelab Combo Meter - Bluelab Combo Meter Plus - and Bluelab Multimedia pH Meters

Product Code:

BLBPROBPHLEAP

$126.88 $128.79 -1%

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