Neptune Systems pH Calibration Solution 4.01
- SKU: 696859111242
- VENDOR: Neptune Systems
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Neptune Systems pH Calibration Solution 4.01
Use this solution to calibrate your pH probe primarily when you will be using it in a low-pH application such as a calcium reactor. It is not usually used to calibrate your pH probe for use in your aquarium itself.
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Additional Information:
Use this solution to calibrate your pH probe primarily when you will be using it in a low-pH application such as a calcium reactor. It is not usually used to calibrate your pH probe for use in your aquarium itself.
