Bluelab Solution Sachet - Calibration & Storage Range

Atlantis Hydroponics and Garden Supply Verified independent store

→

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 (PH418B) Mixed includes 10x pH 4.0, 10x pH 7.0, 5x 2.77 EC, 5x KCl Storage (MIX18B) Show more