What is Reddit's opinion of
PH Meter Water Tester Digital Aquarium LCD Pen Monitor PH 0.0-14.0 PH with ATC, Control of Quality Water and ph, Swimming Pools, Household Drinking and Aquarium Water?
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2 reviews of this product found across Reddit:
1 point
·
29th Aug 2020
I bought this two weeks ago been using it seems to be doing a good job for me.
https://www.amazon.com/dp/B07T6GK2V8/ref=cm_sw_r_sms_apa_i_glUsFbENZCA4Y
But if ya have the money there's some real real nice ones
1 point
·
28th Jul 2020
I use this one, it’s water proof and not too expensive. I’ve not even had to re calibrate as of yet. Pocket Digital PH Meter Tester... https://www.amazon.com/dp/B07T6GK2V8?ref=ppx_pop_mob_ap_share
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