Meter Maintenance Solutions

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Calibration Solution allows you to calibrate your meter in moments.
Calibration Solution allows you to calibrate your meter in moments.
Calibration Solution allows you to calibrate your meter in moments.
Bluelab 2.77EC Solution is used as a reference or checking solution to ensure the cleanliness and proper functionality of EC/CF probes.
Experienced growers suggest a pH level between 5.5 and 6.5 for most hydroponically grown plants. A dirty pH probe can skew the readings of your pH meter, resulting in a harmful growing environment.
?Maximize the life and response time of Bluelab pH pens and pH probes with this KCI Storage Solution.
You can double the life of your pH tester when using Electrode Cleaning Solution on a regular basis.
Use storage solution to greatly extend the life of your pH meter or tester probe. This step is important for ensuring that your equipment retains its accuracy.
$14.25 - $36.75
General Hydroponics Calibration Solutions are specifically formulated for electronic pH meter calibrations and designed for hydroponic solution determinations.
General Hydroponics Calibration Solutions are specifically formulated for electronic pH meter calibrations and designed for hydroponic solution determinations.
General Hydroponics Calibration Solutions are specifically formulated for electronic pH meter calibrations and designed for hydroponic solution determinations.
HANNA buffer solutions packets are perfect for single use calibration of your pH, EC TDS or Combo tester.
The electrode on a pH tester or monitor must be keep moist at all times to prevent damage to the tool.
Calibration Solution allows you to calibrate your meter in moments.
Prevent damage to the electrode in your pH meter or tester during storage with a few drops of Sunleaves pH Electrode Storage Solution.