Essentials
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Essentials pH Up 250ml (50% potassium hydroxide)
£4.49 -
PLANT!T pH Meter
£43.20 -
Essentials EC Meter
£49.99 -
Essentials EC Pro Meter - 100% Waterproof
Regular Price: £64.99
Special Price: £49.99
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Essentials pH Meter
£49.99 -
Essentials Trident Replacement Probe Set/Housing
£65.99