Digital PH

[rickyricardo]

Anybody have and use a digital PH monitor? Are they worth it?

 

[Miguel]

I do. If they're correcctly calibrated.

 

[jersey600]

i have the Pinpoint Ph controller. definitely worth it. you need to purchase the calibration fluid and perform a calibration every few months but it sure beats using a test kit.

 

[rickyricardo]

i have the Pinpoint Ph controller. definitely worth it. you need to purchase the calibration fluid and perform a calibration every few months but it sure beats using a test kit.

Thanks for the info, you get it on ebay?