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

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

Product Code:

BLBCONTPRO

$1,224.13

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

Product Code:

BLBMONGUACONIN

$550.38

Save 23%

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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Save 35%

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

Bluelab Guardian Monitor | 6.5ft Probe Cable

Product Code:

BLBMONGUA

$375.38

Bluelab Combo Meter Plus | Measures pH, Conductivity & Temperature

Product Code:

BLBMETCOMPLUS

$349.12

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Bluelab Combo Meter | 6.5ft Probe Cable

Product Code:

BLBMETCOM

$296.63

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Save 17%

GroStar GS2 Soil pH Pen

Product Code:

AI31020

$212.78 $256.99 -17%

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Save 10%

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

Product Code:

TRCPPH3

$196.83 $219.45 -10%

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Bluelab Soil pH Pen

Product Code:

BLBPENSOILPH

$182.88

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

Product Code:

BLBPROBPHIN

$182.88

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Save 11%

Inline pH Sensor, Heavy Duty

Product Code:

TRCPPH2

$175.55 $197.40 -11%

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Save 39%

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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Save 17%

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

$132.99

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

Product Code:

BLBPROBPHLEAP

$126.88

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Bluelab pH Pen Meter | Measures pH and Temperature

Product Code:

BLBPENPH

$109.38

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Save 15%

GroStar GS1 pH Pen

Product Code:

AI11010

$98.27 $115.99 -15%

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