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Are the Deal Extreme (dx.com) cheap Ph-testers any good?

PostPosted: Sun Mar 31, 2013 10:47 am
by A-Game
Hi!

I have been considering buying a PH meter for my aeroponics system and was wondering if the cheap Ph meters at Deal Extreme are any good?

Here for example is a very cheap tester:

http://dx.com/p/0-6-lcd-ph-test-pen-set-3-ag13-42734

Some professional PH meters cost hundreds of dollars so I'm wondering if something this cheap can actually work?

Re: Are the Deal Extreme (dx.com) cheap Ph-testers any good?

PostPosted: Mon May 06, 2013 6:05 pm
by A-Game
I actually ordered one and just received in the mail! I will give you a short review after I have tested it first!