My Bro refuses to use a PH meter. He has well water that the gods drink from. He uses very little calmag and GH nutes brings it to perfect. I need a big water tank on a truck to go get it or something. LOL

If I don't have at least 2 PH pens to double check my stuff goes bad fast. Go figure. LOL
LOC NAR on probation Reviewed by LOC NAR on probation on . yet another PH post So I visit this site pretty much everyday reading this and reading that, trying to absorb as much info as possible. So I was looking at the FAQ section of cannabis.com (not the one on the message board area) and to my surprize I read that the optimum PH for Hydro is 5.2 and not 6.0, actually the PH range stated best to be in is like 5.1 to 5.9. anyone want to jump on board the discussion train about this? also states that you can lower your ppm by using this range since plants can more easily Rating: 5