Cultivation Equipment and Supplies :: Hydroponics :: Meters & Controllers

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

Product Code:

BLBCONTPRO

$1,178.11 $1,196.52 -2%

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

Product Code:

BLBMONGUACONIN

$529.69 $537.97 -2%

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Bluelab Connect pH Controller | for Bluelab Connect Devices

Product Code:

BLBCONTPHCON

$523.75 $683.36 -23%

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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 Guardian Monitor Connect | 6.5ft Probe Cable

Product Code:

BLBMONGUACON

$403.38 $409.68 -2%

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Bluelab Combo Meter Plus | Measures pH, Conductivity & Temperature

Product Code:

BLBMETCOMPLUS

$336.00 $341.25 -2%

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Bluelab Combo Meter | 6.5ft Probe Cable

Product Code:

BLBMETCOM

$285.48 $289.94 -2%

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Save 17%

GroStar GS2 Soil pH Pen

Product Code:

AI31020

$212.78 $256.99 -17%

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

Product Code:

TRCPPH3

$189.43 $219.45 -14%

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Save 52%

Bluelab Guardian Monitor | 6.5ft Probe Cable

Product Code:

BLBMONGUA

$177.61 $366.91 -52%

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Bluelab Soil pH Pen

Product Code:

BLBPENSOILPH

$176.00 $178.75 -2%

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

Product Code:

BLBPROBPHIN

$176.00 $178.75 -2%

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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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Save 17%

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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Hanna GroLine Waterproof Hydroponic pH Tester

Product Code:

HIHI98118

$127.99 $129.99 -2%

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

Product Code:

BLBPROBPHLEAP

$122.11 $124.02 -2%

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Bluelab pH Pen Meter | Measures pH and Temperature

Product Code:

BLBPENPH

$105.27 $106.91 -2%

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Save 17%

GroStar GS1 pH Pen

Product Code:

AI11010

$96.81 $115.99 -17%

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