All in one TDS/EC/pH meter
CleanGrow Sensors
Regular price £30.00
Calibration Solution Set
CleanGrow
Regular price £180.00
Calibration Solution set for CG200
Calibration Solution Stock concentrate
From £115.00
Conditioning Solution for Multi-ion Probes
Aptisens
Regular price £75.00
Custom Calibration Solutions
Regular price £250.00
Ion Meter
Regular price £150.00
Ionophore cocktails
From £100.00
NIDO PRO Complete Hydroponic testing and control system
Regular price £1,160.00
Replacement ISE tip
From £120.00
Replacement reference electrode
Regular price £100.00
Single probe 2 point calibration solution sets
Single Salt Stock
