Problème de testeur de Ph. Comment y remédier?.
Hix57started grow question 2y ago
I have 3 pH testers for my water that give different results. How do I know which one is reliable? What should I do in this case? I bought a new tester for now and I'm relying on this one.
Thanks for your advice 🙏
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Legendaryseedthumbanswered grow question 2y ago
Buy a ph calibration solution 7.0ph value. Then hold the calibration botton until it starts to calibrate then press enter when u see the value 7.0 on your meter when dipping it in the solution then press enter.
Then you will have the right values! You have to do it they don’t work otherwise!
I wish you good luck my friend! 😊
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BlocZanswered grow question 2y ago
You need to calibrate your probe. You need a pH 7 test solution, dip your tester in it, and start a calibration. If you still have the instructions, it's written in there. 😉👍
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