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Conductivity-Probe-Care-Kit

£10.95 Add to cart

Bluelab Conductivity/EC Probe Care Kit

£10.95

Everything you need to clean and test conductivity (ppm/EC) / temperature probes.

£10.95 Add to cart

pH-Conductivity-Probe-Care-KitpH-Conductivity-Probe-Care-Contents

£21.95 Add to cart

Bluelab pH & Conductivity Probe Care Kit

£21.95

Everything you need to clean, hydrate and calibrate pH probes!

£21.95 Add to cart

Sale
phdown

From: £2.95 Select options

Ph Down

From: £2.95

Ph Down

From: £2.95

Plants in hydroponic systems function best with a nutrient solution pH of between 5.8 up to 6.2. Growth Technology has a full range of

From: £2.95 Select options

Soil Moisture

£6.95 Add to cart

Soil Moisture Meter

£6.95

Simple to use, no battery required.

Instant dry, moist or wet reading.

Please note: without soil the meter will not return a reading.

£6.95 Add to cart

Soil PH Meter

£6.95 Add to cart

Soil PH Meter

£6.95

Soil PH Meter

£6.95

Simple to use, no battery required.

Instant acid or alkaline reading.

£6.95 Add to cart

Bluelab pH MeterBluelab pH Meter

£89.95 Add to cart

Bluelab pH Meter

£89.95

The ultimate handy solution for measuring pH and temperature!

£89.95 Add to cart

battery

£1.00 Add to cart

pH & EC Pen Battery

£1.00

Replacement batteries

LR44 Fitment

£1.00 Add to cart

add-phseries_content_1

From: £11.95 Select options

Canna pH Series

From: £11.95

Canna pH Series

From: £11.95

PH adjustment solutions from Canna.

Vital to ensure optimum plant performance.

From: £11.95 Select options

Bluelab Replacement ProbeBluelab Replacement Probe

£59.95 Add to cart

Bluelab Replacement Probe

£59.95

Replacement Probe for ALL Bluelab Meters.

£59.95 Add to cart

Guardian-Monitor-FrontBluelab Guardian Monitor

£299.95 Add to cart

Bluelab Guardian Monitor

£299.95

In just one glance the Guardian Monitor measures all three critical parameters to successful growth; pH, conductivity and temperature.

£299.95 Add to cart

ETI pH Pal Plus MeterETI pH Pal Plus Meter

£49.95 Add to cart

ETI pH Pal Plus Meter

£49.95

A top quality meter from one of the worlds leading instrument manufacturers.

£49.95 Add to cart

horti-electrical-conductivity-meter_2

£69.95 Add to cart

ETI Horticare EC Meter

£69.95

A top quality meter from one of the worlds leading instument manufacturers.

£69.95 Add to cart

gt-hcl-300

£5.95 Add to cart

pH Probe Cleaning Solution

£5.95

Specifically designed for clening and reconditioning of pH electrodes.

£5.95 Add to cart

PH-Probe-Refill

£5.95 Add to cart

pH Probe Refill & Storage Solution

£5.95

Solution for refilling and storage of pH meters.

£5.95 Add to cart

EC-Standard-Growtorial

From: £2.95 Select options

Conductivity/EC Standard 300ml

From: £2.95

Needed to calibrate EC meters.

Vital for accurate readings.

From: £2.95 Select options

pH-Buffer-7-the-golden-potter-500x500

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pH Buffer 7

From: £2.95

pH Buffer 7

From: £2.95

Needed to calibrate pH meters. Vital for accurate readings. We recommend that the manufacturers instructions as to how to calibrate are read

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growth-technology-ph-buffer-4

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pH Buffer 4

From: £2.95

pH Buffer 4

From: £2.95

Needed to calibrate pH meters.

Vital for accurate readings.

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gt_ph_up_range

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pH Up

From: £2.95

pH Up

From: £2.95

Required to control the pH of nutrient solutions.

Vital to ensure optimum plant performance.

From: £2.95 Select options

Acid Test Kit 6-7.6Acid Test Kit 6-7.6

£2.95 Add to cart

Acid Test Kit 6-7.6

£2.95

Kit to accurately measure pH between 6 and 7.6.

£2.95 Add to cart

Acid Test Kit 4-10Acid Test Kit 4-10

£2.95 Add to cart

Acid Test Kit 4-10

£2.95

Kit to measure pH between 4 and 10.

£2.95 Add to cart

Truncheon-Meter-2

£89.95 Add to cart

Bluelab EC Truncheon

£89.95

The World’s favorite conductivity meter. Simply brilliant, brilliantly simple!

£89.95 Add to cart