Bluelab Solution Sachet 30 box - Calibration & Storage Range Variant:pH 7.0 Calibration Solution (PH718B)

Bluelab Solution Sachet 30 box - Calibration & Storage Range Variant:pH 7.0 Calibration Solution (PH718B)An easy way to keep your pH and EC probes or pens accurate and working at their best Features: Easy to open single use sachets of calibration and storage solutions Quick tear open sachets are suitably sized for on the go calibration and probe storage Contains 30x 18 ml 0. 6 fl. oz. sachets Select below from: pH 7. 0 Calibration Solution (PH718B) 2. 77 EC Conductivity Solution (EC27718B) KCl Storage Solution (STSOL18B) pH 4. 0 Calibration Solution

A replacement conductivity probe for the Bluelab Pro Controller (CONTPRO and BCTPRC02)

The Bluelab Starter Pack includes both our pH and Conductivity (EC) Pens for a complete handheld measurement system

Pair it with our Bluelab Conductivity Pen for a complete measurement system

Portable and battery-powered

The Bluelab Commercial Truncheon Nutrient Meter is ideal for hydroponic setups that require stronger nutrient solutions during certain growth stages

A replacement pH probe for the Bluelab Guardian Monitor Inline

Secure probe hold with leak-proof design

Your Bluelab Probe Care Kit – Conductivity contains:

KCl-filled storage cap/dibber keeps the pH probe hydrated

and CO2 injectors

IP68-certified waterproof and dustproof

Power Out: 24 V DC