I use drip and bubblers. Leaning more to the bubblers now. When you do a rez change it seems you might chase it down for a couple of days and then it mostly levels out for the rest of 2 weeks. If I start to have bad ups or downs I look for a problem. We were just fighting root rot and the PH was all over the place and you could not hold it.

Had to leave and came back to read some interesting stuff CFL. Thanks.

I use R/O maybe more stable.
LOC NAR on probation Reviewed by LOC NAR on probation 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