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Grow Gadgets pH Pen

From £24.95
This is our basic option for pH level measurement. Although basic, the Grow Gadgets pH pen can still be relied upon for 0.1 accuracy when checking the pH level of your nutrient mixture.

For a more advanced pH meter see the Bluelab pH Pen

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Hydro Crop Shop
250 Water Road
Wembley
London
HA0 1HX
020 3488 0419
07507 883 374

sales@hydrocropshop.co.uk