King of Green

Hydroponics…. Growing Since 1992

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PH / EC

Showing all 11 results

Nutrients
PH / EC

Dutch Pro PH Down Bloom
£9.99 – £25.27
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Nutrients
PH / EC

Dutch Pro PH Down Grow
£9.99 – £25.27
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Calibration
PH / EC

ESSENTIALS calibration solution
£4.99
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Accessories
PH / EC

Essentials EC Meter
£54.99
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Accessories
PH / EC

Essentials PH Meter
£54.99
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PH / EC

Liquid Oxygen
£4.49 – £28.99
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PH / EC

Liquid Silicon
£3.99 – £26.99
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Calibration
PH / EC

PH Buffer
£4.99 – £8.99
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PH / EC

PH Down
£4.49 – £44.99
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PH / EC

PH Down
£4.49 – £11.99
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Accessories
PH / EC

VitaLink ESSENTIALS pH Test Kit
£4.99
More info