I am on city H2O at 30 ppm, never have any problems other than a daily check of Ph, next month we get a RO unit.

switched to latewoods recipe about 3 mo. ago:thumbsup:

a friend is making me a PIC with Ph probes to monitor and control Ph automaticly from my computer
Daddynobucks Reviewed by Daddynobucks on . Does Bubbleponic System need to adjust the ph? Hi, everyone I've been learning a great deal from this forum, and I'd just like to say thanks a lot. I'm using a home made ebb and flow system now and it works fine. However, I'm constantly adjust the ph of my ebb and flow system. I notice that maybe it's because the circulating water constantly mixing with oxygen that is constantly raising the ph up in my rez (I'm just taking guesses, I've only been growing hydroponically for 2 months. ) I'm thinking about Rating: 5