It is incredibly important when growing plant indoors using hydroponics, that you ensure your nutrient and water pH levels are correct. In general hydroponics, your pH level should read between 5.0 and 6.0. This should achieve the best rate of growth.

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Aqualine EC Stick

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£77.94

Bluelab CF/EC/PPM Truncheon V2

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£79.45

Bluelab Connect Range Extender

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£96.25

Bluelab EC Temp Compensated Digital Pen

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£76.84

Bluelab Growers toolbox

£159.99

Bluelab Guardian Monitor (cF / Temperature / pH)

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£279.95

Bluelab Guardian Monitor Connect

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£384.95

Bluelab Guardian Monitor Connect Inline

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£357.50

Bluelab Handheld Combo Meter

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£206.20

Bluelab Meter Carry Case

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£17.44

Bluelab Peripod L3 1200ml /min

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£1,644.50

Bluelab Peripod M3 120ml / Min

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£879.84

Bluelab pH Meter

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£138.42

Bluelab pH Pen – Digital pH Tester

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£84.99

Bluelab pH Pen & EC Pen Combo Pack

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£196.63

Bluelab pH Soil Meter

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£146.62

Bluelab pH Soil Pen

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£123.70

Bluelab Pro Controller Connect

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£1,099.95

Bluelab Probe Care – pH EC Conductivity Kit

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£18.50

Bluelab Replacement / Spare pH Probe

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£65.84