pH & EC Control
-
Growth Technology pH BUFFER 7.00 300ml - calibration solution
-
Growth Technology Conductivity Standard 1.413 300ml - calibration solution for EC-meters
-
Growth Technology pH Probe Refill and Storage 300ml
-
Growth Technology Conductivity Standard 2.76 300ml - calibration solution for EC-meters
-
GT pH Probe Cleaner 300 ml. – Cleaning solution for pH probes from BLuelab and Milwaukee
-
Water Master pH Probe Refill & Storage Solution KCl 300 ml
-
pH Bodentest NEUDORFF pH measurement kit
-
T.A. Liquid pH Test kit 30ml (for 500 test)
-
Vanguard Hydroponics TDS & EC Meter
Page 5 of 5