cmasfca, I have some unsolicited advice that will help if you are not doing it already...

It took me a little while but I have this little friend call Mr. Clipboard that I recommend beginner and intermediate growers keep handy at all times. I was growing for some time without him, but encountered issues and have learned the errors of my prior ways.

I track each nute change by PPM, PH, ml/gal of each nute solution component, etc. and it is a great tool to learn the art of growing. I also jot down the daily PPM and PH levels (well, almost every day ... I promise I'll get it to daily) so I can see trends and such. I have a little excel document that I put together and am refining so I record the same parameters each time.

Hmmm, now that I mentioned it I should finish the form and perhaps, oh maybe, post it up to CannCom for others to use?
MVP Reviewed by MVP on . Ph is rising, can't seem to stabilize For the past 36 hours now I have had my clones in my aeroponic system. For the first 12-14 hours or so I did not have any meters yet and so the ph was around 8.6 and the ppm around 400. I have been keeping the ph between 5.2-5.8 but in the past 6 hours it rose to 6.7! I have been reading my eyes out of my skull it seems and I have found that my filter mounted on my tap might be contributing to a high ph due to the water softening process, so I have put a gallon of tap water plus 5ml / Rating: 5