View Full Version : who makes a good ph meter?
04-03-2010, 08:58 PM
ok every ppm. and or ph meter ive owned has broken within 3-4 months.. any no were i can score reliable ph ppm meters?
04-03-2010, 10:13 PM
10-09-2010, 10:27 AM
I've had a few meters in my time, Hanna, Nutradrip & Control wizard just to name a few. But my absolute favorite is the Bluelab Guardian. Not everyone can afford this meter, but I like it the best. You do have to becareful with the pH wand, it is made out of glass and not cheap plastic. The tds wand is nice though because there is no protruding metal. To clean, just rub it with your thumb, it's smooth and has the temperature probe built in. ;)
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