One last question for the day...I have the TF-100 test kit which comes with the K-1000 pH and Chlorine kit.
To determine pH you guess at the closest color match on the kit and liquid for measuring pH and look across to the pH number- after adding 5 drops of
phenol red. Sometimes the liquid color isn't just like what is available on the color choices.
I find it's very subjective. Is there any system to test pH with better accuracy?
Or is this color system good enough...?
I have read about pH meters but they seem way too finicky and expensive. Thanks!!
To determine pH you guess at the closest color match on the kit and liquid for measuring pH and look across to the pH number- after adding 5 drops of
phenol red. Sometimes the liquid color isn't just like what is available on the color choices.
I find it's very subjective. Is there any system to test pH with better accuracy?
Or is this color system good enough...?
I have read about pH meters but they seem way too finicky and expensive. Thanks!!