Cajun Reefer
Well-known member
I'm curious if anyone has any first-hand experience with Hanna pH/EC/TDS/Temp Combo - Model HI 98129 ? I'm about to purchase one for about $135. I would like to use it to test the quality of the RO water that I have been purchasing from my LFS and Watermill Station. Also, I would like to use it to test my pH instead of color-coded test strips and drops. I will continue to use a Portable Refractometer to measure my salinity/specific gravity.
As for calibrations, I read in another thread that I should get the 7.01 and 10.01 calibration solutions as opposed to the 4.01 since my aquarium pH is about 8.2. Which other calibration solutions and ranges should I purchase? I'm also going to purchase some storage solution. Should I purchase some Rinsing solution or can I just use distilled water from the grocery store?
Thank you for your time and assistance.
-Dennis
As for calibrations, I read in another thread that I should get the 7.01 and 10.01 calibration solutions as opposed to the 4.01 since my aquarium pH is about 8.2. Which other calibration solutions and ranges should I purchase? I'm also going to purchase some storage solution. Should I purchase some Rinsing solution or can I just use distilled water from the grocery store?
Thank you for your time and assistance.
-Dennis