Originally Posted by Kurt_Nelson
You do remember that pH levels are lower in the morning, and are at their highest in the evening right after the lights go out... right? Just make sure you're testing at the same times everyday so you're comparing apple with apples.
You say you're "working" on your pH levels... what are you doing to change them?
I am just making sure I have the right flow skimming on top at least that would help.... Not really adding any Chemicals I do not want to do that.... But yes I know my PH is lower at Night then the day time....