pH & Nutrient Control

Bluelab pH Pen

Bluelab pH Pen

Bluelab

£74.95

£74.95
Bluelab EC Pen

Bluelab EC Pen

Bluelab

£64.95

£64.95
Bluelab EC Truncheon

Bluelab EC Truncheon

Bluelab

£74.95

£74.95
Bluelab Combo Meter

Bluelab Combo Meter

Bluelab

£179.95

£179.95
Bluelab Guardian Monitor
£234.95
Bluelab pH Probe

Bluelab pH Probe

Bluelab

£54.95

£54.95
Grow Gadgets EC Meter

Grow Gadgets EC Meter

Grow Gadgets

£24.95

£24.95
Grow Gadgets pH Meter

Grow Gadgets pH Meter

Grow Gadgets

£24.95

£24.95
Essentials EC Meter Sale

Essentials EC Meter

Essentials

£45.95
£42.95

£45.95
£42.95
Sale
Essentials pH Meter Sale

Essentials pH Meter

Essentials

£45.95
£42.95

£45.95
£42.95
Sale
Essentials pH Test Kit

Essentials pH Test Kit

Essentials

£3.50

£3.50
Canna Organic pH Down
£10.95
Canna pH Down Bloom

Canna pH Down Bloom

Canna

£10.95

£10.95
Canna pH Up

Canna pH Up

Canna

£10.95

£10.95
Dutch Pro pH Down Grow & Bloom
£6.95
Dutch Pro pH Up

Dutch Pro pH Up

Dutch Pro

£6.95

£6.95
Mills Nutrients pH Down
£9.95
Growth Technology pH Down

Growth Technology pH Down

Growth Technology

from £3.95

from £3.95
Growth Technology pH Up

Growth Technology pH Up

Growth Technology

from £3.95

from £3.95
Growth Technology pH Buffer 7 & 4 Solution
£3.45
Growth Technology EC Standard 2.76

Growth Technology EC Standard 2.76

Growth Technology

£3.45

£3.45
Growth Technology pH Probe Refill & Storage
£5.25
Growth Technology pH Probe Cleaner

Growth Technology pH Probe Cleaner

Growth Technology

£5.25

£5.25

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