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PH Regulators

The letters pH stand for potential of hydrogen, since pH is effectively a measure of the concentration of hydrogen ions (that is, protons) in a substance.

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Essentials Lab pH+ & pH- pH Up & Down

Essentials Lab pH+ & pH- pH Up & Down

£12.95
Intense Nutrients Down 'n' Dirty – pH Down & Pipe Cleaner

Intense Nutrients Down 'n' Dirty – pH Down & Pipe Cleaner

£8.95
Essentials LAB - pH Test Indicator (Wide Spectrum)

Essentials LAB - pH Test Indicator (Wide Spectrum)

£5.00
Essentials LAB - Buffer 7

Essentials LAB - Buffer 7

£5.00
Intense Nutrients pH Down Ultra – pH Regulator

Intense Nutrients pH Down Ultra – pH Regulator

£9.95
Essentials LAB - Buffer 4

Essentials LAB - Buffer 4

£5.00
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Bluelab - Probe Care Kit - pH

Bluelab - Probe Care Kit - pH

Sale price £24.00 Regular price £28.00
Bluelab - PH Pen

Bluelab - PH Pen

£114.95

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Products

Perlite Soil Conditioner for Houseplants & Succulents – Eden Essentials

Perlite Soil Conditioner for Houseplants & Succulents – Eden Essentials

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VitaLink LECA Clay Pebbles (8-20mm)

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Heavy Duty Buckets with Lids - With Handle

Heavy Duty Buckets with Lids - With Handle

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