What is Reddit's opinion ofDOY Digital PH Meter Tester for Water Quality, Food, Aquarium, Pool & Hydroponics Pocket Size PH Tester (0.01/High Accuracy/- 0.05 and 0.00-14.00 Measurement Range and Large LCD Display)-Yellow?
Didn’t know you needed to store it in a solution. Nothing in the manual that came with it said that. Just figured you stored it in the case it came with. Live and learn.
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