chlorine tester meter, pH CL2 Chlorine Level Swimming Pool Tester

[@patricksanders1021]

I got this a year ago, it doesn't work. has to be recalibrated every time making it pointless. the reading even after calibration are unreliable.

[@raghavgarg2977]

Same here

[@kalayaskitchen]

total scam wast of money save up and buy a good one

[@shinyong9978]

Do you have to calibrated?

[@a4aDevs]

You say you have to calibrate it before using it, can you tell me how can I do it if I want to use it at the same time for a spa and for a medium pool and a children's pool? In other words, would it have to be calibrated each time or once calibrated is enough for all of them?

[@mohammadalmana4665]

Please check my comment to find the answer

[@villageinmoderntimes8533]

So...when calibrating with dist water...the ph can never be higher than 7,yours was 7.2...can only be less then 7...so calibration is off

[@anetsanchez4694]

Mine is a piece of dung. It doesnt work.

[@matoko123]

Please tell me how to use it.

[@kalayaskitchen]

hit it with a hammer until the reading stays steady The ask for you money back as this is as reliable as pissing in your swimming pool adjust ch/ph levels

[@achana02]

That is not how to use it

[@donpasindukalansooriya8225]

what is price of this 'chlorine tester meter, pH CL2 Chlorine Level Swimming Pool Tester" email to me

[@remicharlebois]

Didnot work, do waste your money

[@mickapps3153]

Don’t bother it’s crap

[@balmacarascotland9106]

This guy doesen't know how to use the product properly....

[@tunasalad6]

😢

[@leavefast1]

This video is useless. Out of focus or too bright throughout. Nothing to show us step by step usage. A lot of wasted time and explained nothing. Thanks for trying I guess. Next!

[@fnunes84]

?????????????????

[@dodongantipala4244]

No work

[@Simpano55]

There happen nothing 😂